This section contains multiple choice questions in straight objective type format. There are 9 questions testing concepts related to mathematics, including functions, geometry, probability, limits, and differential equations. The document also includes an assertion-reason type question and a comprehension section containing word problems and geometry concepts related to engineering drawing.
1. This section contains 9 multiple choice questions about physics concepts. The questions cover topics like gravitational force, wind force on an advertising board, capacitance of coaxial cylinders, and photon collisions with hydrogen atoms.
2. The second part contains 2 questions with multiple correct options about torque on a gate submerged in water and collision properties between two spheres.
3. The last part presents assertion-reason questions relating to electric fields near conducting planes, magnetic force fields, adiabatic expansion of gases, and cooling rates of metallic spheres. It also includes comprehension questions about magnetic forces on current carrying wires and the height of liquid flowing out of a cylindrical vessel over time.
1. The document presents an exercise on mathematical reasoning with 5 questions.
2. The questions test a variety of mathematical logic skills, including determining if statements are true or false, writing implications, completing arguments with valid premises, and using quantifiers to form true statements.
3. The final section provides a diagnostic test to further assess skills in mathematical statements, implications, argument structures, and applying properties of shapes and numbers.
1. The document is a mathematics worksheet on mathematical reasoning containing 10 questions testing concepts like quantifiers, logical statements, implications, sets, and number patterns.
2. The questions cover topics such as determining whether statements are true or false, completing logical arguments with missing premises, writing implications, forming conclusions by induction, and identifying quantifiers to make statements true.
3. The answers provided are short responses identifying true/false statements, writing missing premises or conclusions, and briefly explaining logical implications and conclusions formed by induction.
The document contains examples and exercises on quadratic expressions and equations. It includes expanding expressions, factorizing expressions, solving quadratic equations, and word problems involving quadratic equations. The exercises cover a range of skills related to quadratic expressions and equations.
This document contains sample answers and solutions to exercises in a math textbook. It includes:
1) Answers to standard form exercises and diagnostic tests in Chapter 1.
2) Answers to quadratic expressions exercises and diagnostic tests in Chapter 2.
3) Answers to sets exercises and diagnostic tests in Chapter 3.
4) Sample exercises and answers on mathematical reasoning in Chapter 4.
5) Sample exercises and answers on straight lines in Chapter 5.
The document provides concise worked out solutions to math problems across multiple chapters in a standardized format for student practice and review.
Question bank on digital electronics. Total 194 questions. Covering questions on basics of digital electronics, number systems, digital gates, logic families, the sum of product, the product of sum, boolean theorem, karnaugh map, coders, etc.
This document provides instructions and questions for a Mathematics Form 4 exam. It consists of two sections, with Section A containing 12 multiple-choice and short-answer questions worth 52 marks total. Section B contains 4 long-answer questions worth 48 marks total. The questions cover topics such as sets, Venn diagrams, quadratic equations, geometry, statistics, and probability. Students are instructed to show their work and include units in their answers.
This document contains 40 multiple choice questions testing concepts in mathematics. The questions cover topics like standard form, operations with exponents, evaluating expressions, solving equations, sets, Venn diagrams, and other mathematical topics. For each question there are 4 possible answer choices labelled A, B, C, or D and the test taker must select the single best answer.
1. This section contains 9 multiple choice questions about physics concepts. The questions cover topics like gravitational force, wind force on an advertising board, capacitance of coaxial cylinders, and photon collisions with hydrogen atoms.
2. The second part contains 2 questions with multiple correct options about torque on a gate submerged in water and collision properties between two spheres.
3. The last part presents assertion-reason questions relating to electric fields near conducting planes, magnetic force fields, adiabatic expansion of gases, and cooling rates of metallic spheres. It also includes comprehension questions about magnetic forces on current carrying wires and the height of liquid flowing out of a cylindrical vessel over time.
1. The document presents an exercise on mathematical reasoning with 5 questions.
2. The questions test a variety of mathematical logic skills, including determining if statements are true or false, writing implications, completing arguments with valid premises, and using quantifiers to form true statements.
3. The final section provides a diagnostic test to further assess skills in mathematical statements, implications, argument structures, and applying properties of shapes and numbers.
1. The document is a mathematics worksheet on mathematical reasoning containing 10 questions testing concepts like quantifiers, logical statements, implications, sets, and number patterns.
2. The questions cover topics such as determining whether statements are true or false, completing logical arguments with missing premises, writing implications, forming conclusions by induction, and identifying quantifiers to make statements true.
3. The answers provided are short responses identifying true/false statements, writing missing premises or conclusions, and briefly explaining logical implications and conclusions formed by induction.
The document contains examples and exercises on quadratic expressions and equations. It includes expanding expressions, factorizing expressions, solving quadratic equations, and word problems involving quadratic equations. The exercises cover a range of skills related to quadratic expressions and equations.
This document contains sample answers and solutions to exercises in a math textbook. It includes:
1) Answers to standard form exercises and diagnostic tests in Chapter 1.
2) Answers to quadratic expressions exercises and diagnostic tests in Chapter 2.
3) Answers to sets exercises and diagnostic tests in Chapter 3.
4) Sample exercises and answers on mathematical reasoning in Chapter 4.
5) Sample exercises and answers on straight lines in Chapter 5.
The document provides concise worked out solutions to math problems across multiple chapters in a standardized format for student practice and review.
Question bank on digital electronics. Total 194 questions. Covering questions on basics of digital electronics, number systems, digital gates, logic families, the sum of product, the product of sum, boolean theorem, karnaugh map, coders, etc.
This document provides instructions and questions for a Mathematics Form 4 exam. It consists of two sections, with Section A containing 12 multiple-choice and short-answer questions worth 52 marks total. Section B contains 4 long-answer questions worth 48 marks total. The questions cover topics such as sets, Venn diagrams, quadratic equations, geometry, statistics, and probability. Students are instructed to show their work and include units in their answers.
This document contains 40 multiple choice questions testing concepts in mathematics. The questions cover topics like standard form, operations with exponents, evaluating expressions, solving equations, sets, Venn diagrams, and other mathematical topics. For each question there are 4 possible answer choices labelled A, B, C, or D and the test taker must select the single best answer.
The document provides the questions and solutions for the JEE Advanced 2013 Mathematics Paper-II exam. It contains two sections - the first with multiple choice questions where one or more options may be correct, and the second with paragraph type questions where each paragraph is followed by two related questions having a single correct answer. The document gives the questions from the exam along with explanations for the answers. It addresses a total of 48 multiple choice questions spanning various mathematics topics such as trigonometry, calculus, complex numbers and functions.
This document contains a mathematics exam for Secondary School students in Perak, Malaysia. It covers topics like sets, Venn diagrams, linear inequalities, simultaneous linear equations, quadratic equations and expressions, solid geometry, and mathematical reasoning. There are 10 multiple choice questions for each topic area testing students' understanding of key concepts and ability to solve related problems. The document is in Malay and contains diagrams to illustrate the questions.
The document provides instructions for a mock test paper on civil engineering. It consists of 65 multiple choice questions worth a total of 100 marks. Questions 1-25 and 56-60 carry 1 mark each, while questions 26-55 and 61-65 carry 2 marks each. Questions will cover both civil engineering topics and general aptitude. There are negative marks for incorrect answers. Calculators are allowed but no other aids. The purpose is to simulate exam conditions and help identify strengths and weaknesses to guide further preparation.
DISTANCE TWO LABELING FOR MULTI-STOREY GRAPHSgraphhoc
An L (2, 1)-labeling of a graph G (also called distance two labeling) is a function f from the vertex set V (G) to the non negative integers {0,1,…, k }such that |f(x)-f(y)| ≥2 if d(x, y) =1 and | f(x)- f(y)| ≥1 if d(x, y) =2. The L (2, 1)-labeling number λ (G) or span of G is the smallest k such that there is a f with
max {f (v) : vє V(G)}= k. In this paper we introduce a new type of graph called multi-storey graph. The distance two labeling of multi-storey of path, cycle, Star graph, Grid, Planar graph with maximal edges and its span value is determined. Further maximum upper bound span value for Multi-storey of simple
graph are discussed.
The document provides instructions for an online aerospace engineering examination. It states that the exam has 65 multiple-choice questions worth a total of 100 marks. Questions are either worth 1 or 2 marks depending on the question number. There is no negative marking for numerical answer questions but negative marking for multiple choice questions. Calculators are allowed but no other materials. The exam is timed for 3 hours.
Mathematics Mid Year Form 4 Paper 1 Mathematicssue sha
This document provides a summary of key concepts in mathematics form 4, including:
1) Rounding numbers and expressing them in scientific notation.
2) Performing calculations with scientific notation numbers, such as addition/subtraction.
3) Factoring expressions and solving quadratic equations.
4) Calculating gradients of lines from graphs.
5) Working with sets, subsets, and Venn diagrams.
The document contains examples and exercises on sets and Venn diagrams. It includes questions that ask the reader to:
1) Shade regions in Venn diagrams that represent given sets;
2) Find the number of elements in sets defined within Venn diagrams;
3) List elements that are the intersection or union of given sets; and
4) Draw additional sets in incomplete Venn diagrams based on defined conditions.
The document provides examples of linear equations in two variables and their solutions. It begins by giving examples of writing linear equations from word problems and expressing equations in the form ax + by + c = 0. It then gives examples of finding solutions to different linear equations by substitution. The document also demonstrates drawing graphs of various linear equations. It concludes by asking students to identify linear equations from their graphs.
1. The document is a model question paper with 3 sections containing multiple choice and long answer questions on mathematics.
2. Section A contains 15 multiple choice questions worth 1 mark each. Section B contains 10 long answer questions worth 2 marks each. Section C contains 9 long answer questions worth 5 marks each and 1 compulsory question.
3. The questions cover topics in algebra, trigonometry, geometry, sequences and series, and probability.
1) The document provides information about a mathematics exam including 10 multiple choice questions from section 1. It provides the questions, solutions, and choices for 4 questions ranging in topics from complex numbers, probabilities, functions, and geometry.
2) Question 50 asks the reader to determine vectors for a parallelogram and parallelepiped to calculate the volume, which is 10.
The document discusses 2D arrays including their definition, implementation, and how to calculate the address of elements. It covers storing arrays in row-major and column-major order and includes formulas to calculate addresses based on the lower and upper bounds. Operations on 2D arrays like addition, subtraction, and multiplication are also explained. Some example problems are provided at the end to demonstrate calculating addresses of elements in 2D arrays stored in both row-major and column-major order.
1. The document contains solutions and marking schemes for 6 math questions. It provides the step-by-step working to solve systems of equations, inverse matrices, and other math problems.
2. Matrices, inverse matrices, and systems of linear equations are used to solve for variables like x, y, m, n. Values for the variables are obtained after performing algebraic operations on the equations.
3. Marking schemes provide the number of marks awarded for various parts of the questions.
The document discusses properties of matrix addition and scalar multiplication. It explains that to add matrices, we add corresponding elements and the matrices must have the same dimensions. Scalar multiplication involves multiplying each element of the matrix by the scalar. Some key properties covered are:
- To add matrices, we add corresponding elements and matrices must have the same dimensions.
- Scalar multiplication involves multiplying each element of the matrix by the scalar.
- Properties of addition like commutativity and distributivity apply, but multiplication is not included.
The document provides examples and exercises on statistics concepts like mean, median, mode, range, class intervals, frequency distributions, and pictographs. It contains 10 questions with multiple parts testing understanding of these concepts through calculations and interpreting data presented in tables and diagrams.
This document provides notes and formulas for mathematics topics covered in Form 1 through Form 4 in Malaysian secondary schools. It includes formulas and explanations for topics like solid geometry, circle theorems, polygons, factorisation, expansion of algebraic expressions, indices, algebraic fractions, linear equations, simultaneous equations, quadratic expressions, sets, statistics, trigonometry, angles of elevation and depression, and lines and planes. The document is intended to serve as a single reference for key mathematics concepts and formulas for secondary school students.
The document contains a mathematics exam paper with 14 pages. It consists of two sections - Section A with 52 marks and Section B with 14 marks. Section A contains 12 multiple choice questions. Various formulas are provided that may help in answering the questions, including formulas for algebra, geometry, trigonometry and calculus.
[END SUMMARY]
This document contains information about a mathematics exam for Form 5 students at Tunku Besar Burhanuddin Secondary School in Negeri Sembilan, Malaysia. The exam will take place in May 2010 and consists of 40 multiple choice questions to be completed in 1 hour and 15 minutes. The document provides formulas and concepts that may be useful for answering the questions. It also contains instructions for students on how to fill in the answer sheet.
The document provides examples of calculating angles between lines and planes in 3 dimensions. It includes calculating angles between a line and plane using tangent, and between two planes. It also provides practice questions involving finding angles between lines and planes given dimensional information about the lines and planes.
Dear students get fully solved assignments
Send your semester & Specialization name to our mail id :
“ help.mbaassignments@gmail.com ”
or
Call us at : 08263069601
Iterative Green's function analysis of an H-plane T-junction in a parallel-pl...Yong Heui Cho
This document analyzes scattering solutions for an H-plane T-junction in a parallel-plate waveguide using an iterative Green's function method. Simple yet rigorous scattering relations are derived for reflection and transmission powers. Numerical results show good agreement with other methods and indicate the solutions converge rapidly using only a few modes. The iterative Green's function approach provides an efficient analysis of waveguide junction scattering problems.
The document provides an introduction to the Joint Entrance Examination (JEE) process for admissions to the Indian Institutes of Technology (IITs), Indian Institute of Technology BHU, Varanasi, and Indian School of Mines University. Key details include:
- Admissions to 8 new IITs located in Mandi, Himachal Pradesh and Indore, Madhya Pradesh will be made through JEE-2009.
- 3% of total seats in each institute will be reserved for candidates with physical disabilities, allocated randomly across courses and categories to maintain an overall reservation of 3% in each institute and category.
- Institutes will fill vacant seats after the initial admission process by selecting candidates
This document contains solutions to chemistry questions from the IIT-JEE 2009 exam. It provides the questions, explanations of the correct answers, and in some cases diagrams. The questions cover topics like electrolytes, isotopes, acid strength, IUPAC naming, gas laws, intermolecular forces, chemical reactions, isomerism, and defects in solids.
The document provides the questions and solutions for the JEE Advanced 2013 Mathematics Paper-II exam. It contains two sections - the first with multiple choice questions where one or more options may be correct, and the second with paragraph type questions where each paragraph is followed by two related questions having a single correct answer. The document gives the questions from the exam along with explanations for the answers. It addresses a total of 48 multiple choice questions spanning various mathematics topics such as trigonometry, calculus, complex numbers and functions.
This document contains a mathematics exam for Secondary School students in Perak, Malaysia. It covers topics like sets, Venn diagrams, linear inequalities, simultaneous linear equations, quadratic equations and expressions, solid geometry, and mathematical reasoning. There are 10 multiple choice questions for each topic area testing students' understanding of key concepts and ability to solve related problems. The document is in Malay and contains diagrams to illustrate the questions.
The document provides instructions for a mock test paper on civil engineering. It consists of 65 multiple choice questions worth a total of 100 marks. Questions 1-25 and 56-60 carry 1 mark each, while questions 26-55 and 61-65 carry 2 marks each. Questions will cover both civil engineering topics and general aptitude. There are negative marks for incorrect answers. Calculators are allowed but no other aids. The purpose is to simulate exam conditions and help identify strengths and weaknesses to guide further preparation.
DISTANCE TWO LABELING FOR MULTI-STOREY GRAPHSgraphhoc
An L (2, 1)-labeling of a graph G (also called distance two labeling) is a function f from the vertex set V (G) to the non negative integers {0,1,…, k }such that |f(x)-f(y)| ≥2 if d(x, y) =1 and | f(x)- f(y)| ≥1 if d(x, y) =2. The L (2, 1)-labeling number λ (G) or span of G is the smallest k such that there is a f with
max {f (v) : vє V(G)}= k. In this paper we introduce a new type of graph called multi-storey graph. The distance two labeling of multi-storey of path, cycle, Star graph, Grid, Planar graph with maximal edges and its span value is determined. Further maximum upper bound span value for Multi-storey of simple
graph are discussed.
The document provides instructions for an online aerospace engineering examination. It states that the exam has 65 multiple-choice questions worth a total of 100 marks. Questions are either worth 1 or 2 marks depending on the question number. There is no negative marking for numerical answer questions but negative marking for multiple choice questions. Calculators are allowed but no other materials. The exam is timed for 3 hours.
Mathematics Mid Year Form 4 Paper 1 Mathematicssue sha
This document provides a summary of key concepts in mathematics form 4, including:
1) Rounding numbers and expressing them in scientific notation.
2) Performing calculations with scientific notation numbers, such as addition/subtraction.
3) Factoring expressions and solving quadratic equations.
4) Calculating gradients of lines from graphs.
5) Working with sets, subsets, and Venn diagrams.
The document contains examples and exercises on sets and Venn diagrams. It includes questions that ask the reader to:
1) Shade regions in Venn diagrams that represent given sets;
2) Find the number of elements in sets defined within Venn diagrams;
3) List elements that are the intersection or union of given sets; and
4) Draw additional sets in incomplete Venn diagrams based on defined conditions.
The document provides examples of linear equations in two variables and their solutions. It begins by giving examples of writing linear equations from word problems and expressing equations in the form ax + by + c = 0. It then gives examples of finding solutions to different linear equations by substitution. The document also demonstrates drawing graphs of various linear equations. It concludes by asking students to identify linear equations from their graphs.
1. The document is a model question paper with 3 sections containing multiple choice and long answer questions on mathematics.
2. Section A contains 15 multiple choice questions worth 1 mark each. Section B contains 10 long answer questions worth 2 marks each. Section C contains 9 long answer questions worth 5 marks each and 1 compulsory question.
3. The questions cover topics in algebra, trigonometry, geometry, sequences and series, and probability.
1) The document provides information about a mathematics exam including 10 multiple choice questions from section 1. It provides the questions, solutions, and choices for 4 questions ranging in topics from complex numbers, probabilities, functions, and geometry.
2) Question 50 asks the reader to determine vectors for a parallelogram and parallelepiped to calculate the volume, which is 10.
The document discusses 2D arrays including their definition, implementation, and how to calculate the address of elements. It covers storing arrays in row-major and column-major order and includes formulas to calculate addresses based on the lower and upper bounds. Operations on 2D arrays like addition, subtraction, and multiplication are also explained. Some example problems are provided at the end to demonstrate calculating addresses of elements in 2D arrays stored in both row-major and column-major order.
1. The document contains solutions and marking schemes for 6 math questions. It provides the step-by-step working to solve systems of equations, inverse matrices, and other math problems.
2. Matrices, inverse matrices, and systems of linear equations are used to solve for variables like x, y, m, n. Values for the variables are obtained after performing algebraic operations on the equations.
3. Marking schemes provide the number of marks awarded for various parts of the questions.
The document discusses properties of matrix addition and scalar multiplication. It explains that to add matrices, we add corresponding elements and the matrices must have the same dimensions. Scalar multiplication involves multiplying each element of the matrix by the scalar. Some key properties covered are:
- To add matrices, we add corresponding elements and matrices must have the same dimensions.
- Scalar multiplication involves multiplying each element of the matrix by the scalar.
- Properties of addition like commutativity and distributivity apply, but multiplication is not included.
The document provides examples and exercises on statistics concepts like mean, median, mode, range, class intervals, frequency distributions, and pictographs. It contains 10 questions with multiple parts testing understanding of these concepts through calculations and interpreting data presented in tables and diagrams.
This document provides notes and formulas for mathematics topics covered in Form 1 through Form 4 in Malaysian secondary schools. It includes formulas and explanations for topics like solid geometry, circle theorems, polygons, factorisation, expansion of algebraic expressions, indices, algebraic fractions, linear equations, simultaneous equations, quadratic expressions, sets, statistics, trigonometry, angles of elevation and depression, and lines and planes. The document is intended to serve as a single reference for key mathematics concepts and formulas for secondary school students.
The document contains a mathematics exam paper with 14 pages. It consists of two sections - Section A with 52 marks and Section B with 14 marks. Section A contains 12 multiple choice questions. Various formulas are provided that may help in answering the questions, including formulas for algebra, geometry, trigonometry and calculus.
[END SUMMARY]
This document contains information about a mathematics exam for Form 5 students at Tunku Besar Burhanuddin Secondary School in Negeri Sembilan, Malaysia. The exam will take place in May 2010 and consists of 40 multiple choice questions to be completed in 1 hour and 15 minutes. The document provides formulas and concepts that may be useful for answering the questions. It also contains instructions for students on how to fill in the answer sheet.
The document provides examples of calculating angles between lines and planes in 3 dimensions. It includes calculating angles between a line and plane using tangent, and between two planes. It also provides practice questions involving finding angles between lines and planes given dimensional information about the lines and planes.
Dear students get fully solved assignments
Send your semester & Specialization name to our mail id :
“ help.mbaassignments@gmail.com ”
or
Call us at : 08263069601
Iterative Green's function analysis of an H-plane T-junction in a parallel-pl...Yong Heui Cho
This document analyzes scattering solutions for an H-plane T-junction in a parallel-plate waveguide using an iterative Green's function method. Simple yet rigorous scattering relations are derived for reflection and transmission powers. Numerical results show good agreement with other methods and indicate the solutions converge rapidly using only a few modes. The iterative Green's function approach provides an efficient analysis of waveguide junction scattering problems.
The document provides an introduction to the Joint Entrance Examination (JEE) process for admissions to the Indian Institutes of Technology (IITs), Indian Institute of Technology BHU, Varanasi, and Indian School of Mines University. Key details include:
- Admissions to 8 new IITs located in Mandi, Himachal Pradesh and Indore, Madhya Pradesh will be made through JEE-2009.
- 3% of total seats in each institute will be reserved for candidates with physical disabilities, allocated randomly across courses and categories to maintain an overall reservation of 3% in each institute and category.
- Institutes will fill vacant seats after the initial admission process by selecting candidates
This document contains solutions to chemistry questions from the IIT-JEE 2009 exam. It provides the questions, explanations of the correct answers, and in some cases diagrams. The questions cover topics like electrolytes, isotopes, acid strength, IUPAC naming, gas laws, intermolecular forces, chemical reactions, isomerism, and defects in solids.
The document discusses employee job dissatisfaction and switching using a Pareto chart analysis. An online survey of employees identified the top 3 reasons for job dissatisfaction as compensation (37.5%), poor management (61.27%), and limited career growth (80.28%). These top 3 reasons accounted for 80% of the problem. The document then defines each of these key problems in more detail, such as mismatches between compensation and expectations, issues with poor managers, and lack of opportunities for growth or promotion. It concludes with lessons about using Pareto analysis, the importance of employee engagement, and HR's role in reducing dissatisfaction.
This document contains solutions to chemistry questions from the IIT-JEE 2009 exam. It includes multiple choice, matrix match, and integer answer questions covering topics like thermodynamics, organic chemistry reactions, and coordination compounds. The questions assess understanding of concepts like reaction mechanisms, isomerism, redox potentials, and calorimetry calculations.
The document discusses ancient Indian building materials and construction techniques. It describes various materials used like mud, bricks, lime, stones and wood. It provides details on production processes for mud blocks, bricks and lime mortar. It outlines appropriate mixtures and curing times. Examples of ancient structures that utilized these materials are also highlighted, demonstrating sophisticated construction knowledge existed in ancient India.
Ganhe visibilidade publicando no LinkedIn PulseLuciane Borges
A empresa anunciou um novo produto que combina hardware e software para fornecer uma solução completa para clientes. O produto oferece recursos avançados de inteligência artificial e aprendizado de máquina para ajudar os usuários a automatizar tarefas complexas. Analistas acreditam que o produto pode ser um sucesso comercial se for fácil de usar e tiver um preço acessível.
This document contains an unsolved mathematics paper from 2008 containing multiple choice and reasoning questions about topics such as functions, lines and planes, and sets of complex numbers. There are 4 sections - single answer multiple choice questions, multiple answer multiple choice questions, reasoning questions, and linked comprehension questions involving paragraphs and related questions. The document provides context, questions, and answer choices for an exam on advanced mathematics concepts.
This document contains an unsolved mathematics paper from the 2007 IIT JEE exam. It has 4 sections - multiple choice questions, assertion-reason questions, linked comprehension questions, and matrix-match questions. The multiple choice section contains 9 questions on topics like hyperbolas, tangents to curves, vectors, conditional probabilities, and solutions to systems of equations. The assertion-reason section has 4 questions testing the relationship between pairs of statements. The linked comprehension section provides 2 paragraphs followed by 3 questions each testing understanding of the content. The final matrix-match section asks the test taker to match items in two columns.
1. The function f maps natural numbers to integers such that even numbers map to themselves divided by 2 and odd numbers map to themselves minus 1. This function is one-to-one but not onto.
2. If two roots of a quadratic equation form an equilateral triangle with the origin, then the coefficients a and b satisfy the relationship a^2 = 3b.
3. If the modulus of the product of two non-zero complex numbers z and ω is 1, and the difference of their arguments is 2π, then their product ωz is equal to -1.
Aieee 2003 maths solved paper by fiitjeeMr_KevinShah
1. The function f maps natural numbers to integers such that even numbers map to themselves divided by 2 and odd numbers map to themselves minus 1. This function is one-to-one but not onto.
2. If two roots of a quadratic equation form an equilateral triangle with the origin, then the coefficients a and b satisfy the relationship a^2 = 3b.
3. If the modulus of the product of two non-zero complex numbers z and ω is 1, and the difference of their arguments is 2π, then their product ωz is equal to -i.
This document contains a 40 question mathematics exam with multiple choice questions covering topics like trigonometry, calculus, algebra, geometry, and complex numbers. The questions test concepts such as finding the resultant of forces, variances of populations, solving quadratic equations, evaluating integrals, solving trigonometric equations, properties of matrices, logarithmic functions, maxima and minima of functions, loci of points, differentiability of functions, areas of geometric shapes, combinations, Taylor series expansions, solutions to differential equations, and transformations of points and planes.
09 p.t (straight line + circle) solutionAnamikaRoy39
This document provides solutions to mathematical problems involving straight lines and circles. Some key details:
- Problem 1 involves solving a system of linear equations to find the value of a variable in the first quadrant.
- Problem 2 describes the family of lines passing through a given point and the equation of the angle bisector.
- Problem 3 discusses how the area between a circle and line is maximized when the line acts as the diameter.
This is the entrance exam paper for ISI MSQE Entrance Exam for the year 2004. Much more information on the ISI MSQE Entrance Exam and ISI MSQE Entrance preparation help available on http://crackdse.com
1. This document contains an unsolved mathematics exam paper from 2003 containing 65 multiple choice questions across various topics including algebra, trigonometry, calculus, and vectors.
2. The questions cover concepts such as complex numbers, functions, limits, derivatives, integrals, differential equations, coordinate geometry, and vectors.
3. Multiple choice options ranging from a-d are provided for each question, with one being the correct answer.
This document contains an unsolved mathematics paper from 1998 containing 42 multiple choice problems related to topics like critical reasoning, simultaneous equations, trigonometry, calculus, probability, and vectors. The problems cover a wide range of mathematical concepts and skills.
This document contains a 30 question mathematics exam with multiple choice answers for each question. The questions cover topics like algebra, geometry, trigonometry, calculus, probability, and matrices. No answers are provided, only the questions and possible answer choices for each. Visitors to the website www.vasista.net can find solutions to the exam questions.
This document provides solved problems from GATE (Graduate Aptitude Test in Engineering) exams from 1996-2013 in the subject of Engineering Mathematics. It contains one-mark and two-mark questions related to topics like differential equations, matrices, probability, complex analysis etc. along with their solutions. The document is available for purchase in digital format at www.nodia.co.in in separate sections or 'units'.
This document is a specimen paper for a Cambridge International Level 3 Pre-U Certificate mathematics exam. It consists of 7 multi-part questions testing various pure mathematics concepts. The questions cover topics such as solving quadratic equations, modeling relationships between variables, expanding binomial expressions, finding stationary points of functions, and calculating volumes using integration. The document also provides a specimen mark scheme detailing the marking criteria and maximum scores for each question.
This document contains 60 multiple choice questions from a past mathematics exam. The questions cover a range of topics including relations, functions, complex numbers, matrices, determinants, quadratic equations, arithmetic and geometric progressions, binomial expansions, trigonometry, calculus, differential equations, vectors, conic sections, and three-dimensional geometry. For each question, four choices are given and the student must select the correct answer.
The document contains 38 multiple choice questions from an unsolved mathematics past paper from 2007. The questions cover topics such as functions, relations, complex numbers, logarithms, trigonometry, matrices, integrals, conic sections, and coordinate geometry.
1) The document contains an unsolved mathematics past paper from 2001 containing 37 multiple choice questions.
2) The questions cover a range of mathematics topics including algebra, geometry, trigonometry, and calculus.
3) For each question, four possible answers are provided and the test-taker must select the correct answer.
This document contains an unsolved mathematics paper from 2005 containing 59 multiple choice questions. The questions cover a range of mathematics topics including algebra, trigonometry, calculus, geometry, probability, and more. For each question, four answer options are provided, but only one is correct. The questions include both word problems and other mathematical problems/expressions to evaluate or simplify.
enjoy the formulas and use it with convidence and make your PT3 AND SPM more easier..togrther we achieve the better:)
good luck guys and girls...simple and short ans also sweet formulas..
This document contains notes and formulas for mathematics from Form 1 to Form 5. It covers topics such as solid geometry, circle theorems, polygons, factorisation, indices, linear equations, trigonometry, statistics, and lines and planes. For each topic, key formulas and properties are listed. For example, under solid geometry it defines the formulas for calculating the areas and volumes of shapes like cubes, cuboids, cylinders, cones and spheres. Under statistics it explains how to calculate measures like the mean, mode, median, and introduces different types of graphs like histograms and frequency polygons.
This document contains notes and formulas for mathematics from Form 1 to Form 5. It covers topics such as solid geometry, circle theorems, polygons, factorisation, indices, linear equations, trigonometry, statistics, and lines and planes. For each topic, key formulas and properties are listed. For example, under solid geometry it defines the formulas for calculating the areas and volumes of shapes like cubes, cuboids, cylinders, cones and spheres. Under statistics it explains how to calculate measures like the mean, mode, median, and introduces different types of graphs like histograms and frequency polygons.
APEX INSTITUTE was conceptualized in May 2008, keeping in view the dreams of young students by the vision & toil of Er. Shahid Iqbal. We had a very humble beginning as an institute for IIT-JEE / Medical, with a vision to provide an ideal launch pad for serious JEE students . We actually started to make a difference in the way students think and approach problems.
1) The document contains a 9 question multiple choice quiz on chemistry topics. It includes questions on reactions, periodic trends, properties of compounds and complex concepts.
2) Additional sections include comprehension questions that require applying knowledge of concepts like crystal field theory to propose experiments and interpret results.
3) Equilibrium constants and how they relate to reaction entropy are also discussed through examples involving complex formation.
The document outlines a schedule for providing information on the results of JEE-2009. It lists 10 items of information that will be displayed on the IIT-JEE websites on August 1, 2009 for candidates, including the procedure for preparing merit lists, question papers and answers, minimum qualifying marks, marks of candidates with specific ranks, aggregate totals, and category-wise admission details. Candidates will also be able to view their individual marks until August 31, 2009.
This document provides information about a program to prepare students for the IIT-JEE entrance exam.
The program focuses on developing students' fundamental science and math concepts, analytical skills, and ability to solve complex problems. It aims to help students excel not only on the IIT-JEE but also board exams and other engineering entrance exams.
The course is divided into four phases with classes, assignments, tests and other activities. It provides over 400 hours of classroom instruction as well as additional study materials and practice tests. The program is available in both regular and weekend formats.
Cpm 14 06 2009 Paper 2 12th (Abcd) Code Bsracy.com
The document contains an answer key for a review test with questions from Chemistry, Physics, and Math. It provides the question numbers, parts, and answers. For some physics questions, it also provides short explanations or solutions. The answer key is organized by subject, section, and part with the corresponding question numbers and answers.
Cpm 14 06 2009 Paper 1 12th (Abcd) Code Bsracy.com
The document contains an answer key for a review test with questions from Chemistry, Physics, and Math. It provides the question numbers, parts, and answers in a structured format. The answer key is for 12th standard students for the date June 14, 2009 for paper 1.
This document is a practice test for the IIT-JEE 2008 exam. It contains 66 multiple choice questions across physics, chemistry, and mathematics. The instructions provide details on the exam format, allowed and prohibited items, how to fill out the answer sheet, and the marking scheme. Students are asked to read and follow all instructions carefully.
We recently hosted the much-anticipated Community Skill Builders Workshop during our June online meeting. This event was a culmination of six months of listening to your feedback and crafting solutions to better support your PMI journey. Here’s a look back at what happened and the exciting developments that emerged from our collaborative efforts.
A Gathering of Minds
We were thrilled to see a diverse group of attendees, including local certified PMI trainers and both new and experienced members eager to contribute their perspectives. The workshop was structured into three dynamic discussion sessions, each led by our dedicated membership advocates.
Key Takeaways and Future Directions
The insights and feedback gathered from these discussions were invaluable. Here are some of the key takeaways and the steps we are taking to address them:
• Enhanced Resource Accessibility: We are working on a new, user-friendly resource page that will make it easier for members to access training materials and real-world application guides.
• Structured Mentorship Program: Plans are underway to launch a mentorship program that will connect members with experienced professionals for guidance and support.
• Increased Networking Opportunities: Expect to see more frequent and varied networking events, both virtual and in-person, to help you build connections and foster a sense of community.
Moving Forward
We are committed to turning your feedback into actionable solutions that enhance your PMI journey. This workshop was just the beginning. By actively participating and sharing your experiences, you have helped shape the future of our Chapter’s offerings.
Thank you to everyone who attended and contributed to the success of the Community Skill Builders Workshop. Your engagement and enthusiasm are what make our Chapter strong and vibrant. Stay tuned for updates on the new initiatives and opportunities to get involved. Together, we are building a community that supports and empowers each other on our PMI journeys.
Stay connected, stay engaged, and let’s continue to grow together!
About PMI Silver Spring Chapter
We are a branch of the Project Management Institute. We offer a platform for project management professionals in Silver Spring, MD, and the DC/Baltimore metro area. Monthly meetings facilitate networking, knowledge sharing, and professional development. For more, visit pmissc.org.
I am an accomplished and driven administrative management professional with a proven track record of supporting senior executives and managing administrative teams. I am skilled in strategic planning, project management, and organizational development, and have extensive experience in improving processes, enhancing productivity, and implementing solutions to support business objectives and growth.
Learnings from Successful Jobs SearchersBruce Bennett
Are you interested to know what actions help in a job search? This webinar is the summary of several individuals who discussed their job search journey for others to follow. You will learn there are common actions that helped them succeed in their quest for gainful employment.
LinkedIn for Your Job Search June 17, 2024Bruce Bennett
This webinar helps you understand and navigate your way through LinkedIn. Topics covered include learning the many elements of your profile, populating your work experience history, and understanding why a profile is more than just a resume. You will be able to identify the different features available on LinkedIn and where to focus your attention. We will teach how to create a job search agent on LinkedIn and explore job applications on LinkedIn.
LinkedIn Strategic Guidelines for June 2024Bruce Bennett
LinkedIn is a powerful tool for networking, researching, and marketing yourself to clients and employers. This session teaches strategic practices for building your LinkedIn internet presence and marketing yourself. The use of # and @ symbols is covered as well as going mobile with the LinkedIn app.
Joyce M Sullivan, Founder & CEO of SocMediaFin, Inc. shares her "Five Questions - The Story of You", "Reflections - What Matters to You?" and "The Three Circle Exercise" to guide those evaluating what their next move may be in their careers.
1. SECTION – I
Straight Objective Type
This section contains 9 multiple choice questions numbered 45 to 53. Each question has 4 choices
(a), (b), (c), (d), out of which ONLY ONE is correct.
1. [x] + [2x] + [3x] = n, for every real x and n ≤ 2007. How many positive integral values of n are
possible? ( [] is Greatest Integer Function)
A. 1340
B. 1336
C. 1339
D. 1338
2. Find the number of points with integral coordinates (2a, a - 1) that fall in the interior of the
larger segment of the circle x2 + y2 =25 cut off by the parabola x2 + 4y=0.
A. one
B. two
C. three
D. zero
e 37 П sin (П lnx )
3. The value of 1
dx is
x
A. 1
B. -1
C. 2
D. None of these
4. At what x does the following expression minimise?
Y(x) = (x2 -2x +2)(2x2 – 4x + 3) (3x2 – 6x + 4) (4x2 – 8x + 5)...............
A. 1
B. 1/2
C. 2
D. Cannot be determined
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2. 5. A box has 5 balls. It is equally likely that there are 1, 2, 3, 4, 5 black balls in the box. If a ball
is drawn randomly what is the probability that the drawn ball is black.
A. ½
B. 5/9
C. 3/5
D. 2/5
1 x2 1 π
6. The point P on the curve y= x tan α - 2 u 2 (cos α)2 , α ε (0,2 ) has a tangent parallel to y = x+5.
u2
If the ordinate of P is then α=
4
П
A. 12
П
B. 6
П
C. 4
П
D. 3
a+bx sin x+c cos x
7. If limx→0 =2, then the values of a, b, c are
x4
A. a=48, b= -24, c=48
B. a=48, b= -24, c= -48
C. a=48, b=48, c=24
D. None of these
8. The stiffness of a rectangular beam is proportional to the product of its breadth and
the cube of its depth. Find the stiffest beam that can be cut from a cylindrical log of
diameter = a.
3a 3������
A. depth = 2 , breadth = 4
√3a a
B. depth = , breadth =2
2
√3a √3a
C. depth = , breadth =
2 4
a
D. depth = a, breadth =3
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3. Assertion Reason
A. Statement I and Statement II both are correct and Statement II is the reason for
Statement I.
B. Statement I and Statement II both are correct but Statement II is not the reason for
Statement I.
C. Statement I is false and Statement II is true.
D. Statement II is false and Statement I is true.
E. Both statements are false.
1. Statement I: When x is positive, the minimum value of x x is e−1 e
Statement II: y is max. or min. according as z=log y is max. or min.
������ 4 −10������ 3 +39������ 2 −70������+50
2. Statement I: The least value of attained at x=2 and x=3
������ 2 −5������+7
Statement II: Harmonic mean of two positive numbers is less than their arithmetic mean.
3. Statement I: The curve y2 = 4(x+h) is orthogonal to the curve y = ke-x/2
Statement II: Their tangents at the common point of intersection are perpendicular to each
other
������
4. Statement I: F(x) = ������������ is discontinuous at x = 1
������−2 (������ 2 +1)
Statement II: If f(x) is discontinuous at x = a then ������ ������ ������������ is also discontinuous at x = a
More than one option correct
1. The solution of the following differential equation is
[y + x f(x2+y2)]dx + [y f(x2+y2) – x]dy = 0
������ ������(������)
A. 2tan−1 ������ = ������������
������
������ ������(������ 2 )
B. tan−1 ������ = ������������
������
������ ������(������ 2 )
C. 2tan−1 ������ = ������������
������
������ ������(������)
D. tan−1 ������ = ������������
������
2. The relation ‘Brotherhood’ can be called…
A. Equivalence
B. Transitive
C. Reflexive
D. Symmetric
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4. Comprehension
1. 8 players play against each other exactly once. The winner of each game gets one point and
the loser gets zero or each get half if match is drawn.
If it is known that the sum of the scores of four bottom players is same as the score of the
player placing second. (Also each player has different score.)
i) Find the score of the player placing second:
A. 8
B. 7
C. 6
D. 10
ii) Find the outcome of the match between the player placed 3rd and player placed 5th:
A. Cannot be commented
B. 5 wins
C. Draw
D. 3 wins
iii) Find the total score of top four players:
A. 20
B. 22
C. 18
D. 21
2. An important concept applied in Engineering Drawing is projecting a given line on two given
planes (an easier choice can be the vertical and the horizontal planes) and then dealing with the
2-D representations instead of the more complicated 3-D figures. The front view is the projection
of the line in the vertical plane where as the top view is the projection of the line in the horizontal
plane (See adjoining figure). While representing the top view together with the front view, we
rotate the top view clockwise 90 degrees and the front view is represented in the first quadrant
and the top view in the fourth quadrant in the resultant plane.
rotate 900
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5. Consider a line with one end X in the vertical plane and one end Y in the horizontal plane
represented this way.
The coordinates of the end X’ in the front view is (a, b) and the coordinates of the end Y’ in the
top view is (c, d). Now answer the following questions:-
(i) What is the true length of the line segment?
A. (������ − ������)2 + (������ − ������)2
B. (������ − ������)2 + ������ 2 + ������ 2
C. (������ − ������)2 + ������2 + ������ 2
D. Information insufficient
(ii) The angle the line makes with the horizontal plane is
������
A. tan−1 ( ������ )
������
B. sin−1 ( )
������−������ 2 + ������−������ 2
������
C. tan−1
������−������ 2 +������ 2
(������−������)
D. tan−1 (������−������)
(iii) If the angle the line makes with the horizontal plane is α & that with the vertical plane is β
then which of them is always true?
A. α+β ≥π/2
B. α+β= π/2
C. α+β< π/2
D. none of these
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6. Match the columns
1. Please match the entries of column I and II
������ ������
A. Let z = ii. Then, z and ż are the roots of P. ������ 2 ������ 2 − 1 + ������ ������ ������ + ������ 2
the quadratic expression
3������ ������
B. 1 - ������ 2 is the minimum value of Q. ������ ������ ������ 2 − 2������ 2 ������ + 1
quadratic expression
������
C. If a quadratic expression Q<0 in (ii, i-i ) R. x2 - 2������ 2 ������ + ������ ������
and Q >0 in (-∞,ii)U (i-i,∞), then Q is
������
D. Let ri = i. Then, (x-r)2 is S. ������ 2 ������ 2 − 2������ ������ ������ + 1
П
20
2. A. If In = 4
0
tann x dx, (n>0, n ε N), then In + In-2 = 1. 99
B. The value of I12 + 2I10 + I8 = 2. H.P
1
C. I2 + I4, I3 + I5, I4 + I6 are in 3. n−1
π П
sin 2 nx
D. If Jn = 0
2 dx, then I2 – I1, I3 – I2, I4 – I3,..... 4. 4
0
tann x + tann−2 x d( x )
sin x
are in 5. A.P.
3. Match the following column entries based on the concept of co-ordinate geometry.
A. The length of common chord of the circles P. 15
x2 + y2 + 4x – 6y – 4=0 and x2 + y2 – x + 6y + 2=0
B. Length of the tangent drawn from (16,7) to circle Q. 6
x2 + y2 – 2x – 4y – 20=0
C. Length of the intercept on X-axis by the circle R. 2
x2 + y2 + 10x – 6y +9 =0
D. Length of intercept on the line 2x – 5y = -18 by the circle S. 8
x2 + y2 – 6x + 2y = 28
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