SlideShare a Scribd company logo
Page 1 of 3
CCS Mathematics June 2015
Class ofG7 Exam of 𝟑 𝒕𝒉 semester Duration : 120 min
Name :…………………………………..
I. (2 points)
In the following table, one answer is correct. Choose that answer and justify your choice.
Nb Questions Answers
A B C
1 5² × 25² × (5²)⁴ 5¹² × 5² 5¹⁶ 5¹²
2 The GCD of 16 and 48 3 48 16
3 The scientific notation of
37.05 × 10⁵ is
0.3705 × 10⁷ 3.705 × 10⁶ 3.705 × 10⁴
4
𝐴 = (
2
3
−
5
2
) ×
9
4
+
1
2
= 𝐴 = −
29
8
𝐴 =
29
8
𝐴 =
29
7
II. (4 points)
Given 𝐴( 𝑥) = (2𝑥 − 3)( 𝑥 − 1) − (2𝑥 − 3)(4 − 𝑥)
1) Factorize 𝐴(𝑥).
2) Develop and reduce 𝐴(𝑥).
3) Calculate 𝐴(0), 𝐴(−1).
4) Solve the equation 𝐴( 𝑥) = 4𝑥² + 8𝑥 + 4
III. (4 points)
1) Three cars out of 75 have an accident. What is the percentage of those ?
2) With 3.5 𝑙 of pain, we can paint 14 m².
a) What is the area can we paint with 12 𝑙 of paint ?
b) What is the quantity needed to paint 23 m² ?
3) A shop bought three packets of tissues of measures 30 m, 25 m and 40 m respectively.
If the first packet costs 600000 LL.
Find the price of the other two packets.
IV. (2 points)
B and C are two fixed points such that BC= 3 cm.
1) Find the locus of the variable point M such that BM= 7 cm.
2) Find the locus of the point N such that (CN) and (BC) are perpendicular.
Page 2 of 3
V. (4 points)
Look at the following figure, then answer the following questions:
1
1) Find the measure of the angle 𝐴𝐻̂ 𝐵.
2) Prove that (EI) is parallel to (KL).
3) The lines (JE) and (BH) are parallel ? Justify
4) Find x and y.
VI. (6 points)
1) Construct the angle 𝑋𝑂̂ 𝑌 = 120°, then construct the bisector of that angle, [OZ).
2) Place the point A on [Oz) such that OA= 6cm.
3) B and C are the orthogonal projections of A respectively on [Ox) and [Oy).
4) Place the points S and T the symmetric of A with B and C respectively.
5) Prove that the triangles OAC and OAB are congruent.
6) Prove that OS= OT.
7) Prove that BOS and COT are congruent.
8) Find the measure of the angles 𝑂𝐴̂ 𝐵, 𝑂𝐴̂ 𝐶, 𝐴𝑆̂ 𝑂 𝑎𝑛𝑑 𝐴𝑇̂ 𝑂.
Page 3 of 3
VII. (3 points)
In the adjacent figure, ABC is a triangle
such that : EFHG, FEHI, GHJB, HICK,
EFCK and GHKJ are parallelograms.
1) What is the translate of G by
translation taken B to G ?
2) What is translate of G by translation
taken E to F ?
3) Determine the translation taken the
triangle HIK to the triangle GHJ.
4) Determine the translation of the
triangle HIK by translation taken I
to H.
GOOD WORK.
Best wishes for a
happy summer
and a bright and
a successful
future.

More Related Content

What's hot

Final exam g8 2014
Final exam g8 2014Final exam g8 2014
Final exam g8 2014
zeinabze
 
Eb7 final exam 2014
Eb7 final exam  2014Eb7 final exam  2014
Eb7 final exam 2014
zeinabze
 
Test2 circle square with the correction
Test2 circle square with the correctionTest2 circle square with the correction
Test2 circle square with the correction
zeinabze
 
Examen du premier semestre g9
Examen du premier semestre g9Examen du premier semestre g9
Examen du premier semestre g9
zeinabze
 
Test3 circle square
Test3  circle squareTest3  circle square
Test3 circle square
zeinabze
 
Exam of first semester g8
Exam of first semester g8Exam of first semester g8
Exam of first semester g8
zeinabze
 
Test 1 square circle
Test 1 square circleTest 1 square circle
Test 1 square circle
zeinabze
 
Exam of first semster g9 2016
Exam of first semster g9 2016Exam of first semster g9 2016
Exam of first semster g9 2016
zeinabze
 
15 vector
15 vector15 vector
15 vector
Nur Mina Alias
 
Sheet 2 of revision g9
Sheet 2 of revision g9Sheet 2 of revision g9
Sheet 2 of revision g9
zeinabze
 
Examen du seconde semestre g8
Examen du seconde semestre g8Examen du seconde semestre g8
Examen du seconde semestre g8
zeinabze
 
Math p1
Math p1Math p1
Math p1
Abe Long Din
 
6.14.3 Circle Equations
6.14.3 Circle Equations6.14.3 Circle Equations
6.14.3 Circle Equations
smiller5
 
Es1 taybi 24 1-2019
Es1 taybi 24 1-2019Es1 taybi 24 1-2019
Es1 taybi 24 1-2019
RitaAbourjeily1
 
Class 9 Cbse Maths Sample Paper Model 2
Class 9 Cbse Maths Sample Paper Model 2Class 9 Cbse Maths Sample Paper Model 2
Class 9 Cbse Maths Sample Paper Model 2
Sunaina Rawat
 
Prepertry14
Prepertry14Prepertry14
Prepertry14
shojan84
 
Mdel Question 1
Mdel Question 1Mdel Question 1
Mdel Question 1
shojan84
 
12647 maths 9th 4-
12647 maths 9th  4-12647 maths 9th  4-
12647 maths 9th 4-
sibananda_9178884188
 
1.1.5 Midpoint and Partition Formulas
1.1.5 Midpoint and Partition Formulas1.1.5 Midpoint and Partition Formulas
1.1.5 Midpoint and Partition Formulas
smiller5
 
Ch 1 review notes
Ch 1 review notesCh 1 review notes
Ch 1 review notes
Mrs. Hedrick's Class
 

What's hot (20)

Final exam g8 2014
Final exam g8 2014Final exam g8 2014
Final exam g8 2014
 
Eb7 final exam 2014
Eb7 final exam  2014Eb7 final exam  2014
Eb7 final exam 2014
 
Test2 circle square with the correction
Test2 circle square with the correctionTest2 circle square with the correction
Test2 circle square with the correction
 
Examen du premier semestre g9
Examen du premier semestre g9Examen du premier semestre g9
Examen du premier semestre g9
 
Test3 circle square
Test3  circle squareTest3  circle square
Test3 circle square
 
Exam of first semester g8
Exam of first semester g8Exam of first semester g8
Exam of first semester g8
 
Test 1 square circle
Test 1 square circleTest 1 square circle
Test 1 square circle
 
Exam of first semster g9 2016
Exam of first semster g9 2016Exam of first semster g9 2016
Exam of first semster g9 2016
 
15 vector
15 vector15 vector
15 vector
 
Sheet 2 of revision g9
Sheet 2 of revision g9Sheet 2 of revision g9
Sheet 2 of revision g9
 
Examen du seconde semestre g8
Examen du seconde semestre g8Examen du seconde semestre g8
Examen du seconde semestre g8
 
Math p1
Math p1Math p1
Math p1
 
6.14.3 Circle Equations
6.14.3 Circle Equations6.14.3 Circle Equations
6.14.3 Circle Equations
 
Es1 taybi 24 1-2019
Es1 taybi 24 1-2019Es1 taybi 24 1-2019
Es1 taybi 24 1-2019
 
Class 9 Cbse Maths Sample Paper Model 2
Class 9 Cbse Maths Sample Paper Model 2Class 9 Cbse Maths Sample Paper Model 2
Class 9 Cbse Maths Sample Paper Model 2
 
Prepertry14
Prepertry14Prepertry14
Prepertry14
 
Mdel Question 1
Mdel Question 1Mdel Question 1
Mdel Question 1
 
12647 maths 9th 4-
12647 maths 9th  4-12647 maths 9th  4-
12647 maths 9th 4-
 
1.1.5 Midpoint and Partition Formulas
1.1.5 Midpoint and Partition Formulas1.1.5 Midpoint and Partition Formulas
1.1.5 Midpoint and Partition Formulas
 
Ch 1 review notes
Ch 1 review notesCh 1 review notes
Ch 1 review notes
 

Viewers also liked

Fiche 2 de revision eb9
Fiche 2 de revision eb9Fiche 2 de revision eb9
Fiche 2 de revision eb9
zeinabze
 
Productpuzzlegr3
Productpuzzlegr3Productpuzzlegr3
Productpuzzlegr3
zeinabze
 
Examen du premier semestre eb9
Examen du premier semestre eb9Examen du premier semestre eb9
Examen du premier semestre eb9
zeinabze
 
Multiplyingdecimalssecretcode
MultiplyingdecimalssecretcodeMultiplyingdecimalssecretcode
Multiplyingdecimalssecretcode
zeinabze
 
Examen du premier semestre g9
Examen du premier semestre g9Examen du premier semestre g9
Examen du premier semestre g9
zeinabze
 
Multiplicationdrill6
Multiplicationdrill6Multiplicationdrill6
Multiplicationdrill6
zeinabze
 
Eb7 examen final 2014
Eb7 examen final 2014Eb7 examen final 2014
Eb7 examen final 2014
zeinabze
 
Powers
PowersPowers
Powers
zeinabze
 
Mathsquares3
Mathsquares3Mathsquares3
Mathsquares3
zeinabze
 
Halloweenmultiplicationgr2
Halloweenmultiplicationgr2Halloweenmultiplicationgr2
Halloweenmultiplicationgr2
zeinabze
 
Skills ii
Skills iiSkills ii
Skills ii
zeinabze
 

Viewers also liked (11)

Fiche 2 de revision eb9
Fiche 2 de revision eb9Fiche 2 de revision eb9
Fiche 2 de revision eb9
 
Productpuzzlegr3
Productpuzzlegr3Productpuzzlegr3
Productpuzzlegr3
 
Examen du premier semestre eb9
Examen du premier semestre eb9Examen du premier semestre eb9
Examen du premier semestre eb9
 
Multiplyingdecimalssecretcode
MultiplyingdecimalssecretcodeMultiplyingdecimalssecretcode
Multiplyingdecimalssecretcode
 
Examen du premier semestre g9
Examen du premier semestre g9Examen du premier semestre g9
Examen du premier semestre g9
 
Multiplicationdrill6
Multiplicationdrill6Multiplicationdrill6
Multiplicationdrill6
 
Eb7 examen final 2014
Eb7 examen final 2014Eb7 examen final 2014
Eb7 examen final 2014
 
Powers
PowersPowers
Powers
 
Mathsquares3
Mathsquares3Mathsquares3
Mathsquares3
 
Halloweenmultiplicationgr2
Halloweenmultiplicationgr2Halloweenmultiplicationgr2
Halloweenmultiplicationgr2
 
Skills ii
Skills iiSkills ii
Skills ii
 

Similar to Final exam g7 2015

Examen du premier semestre g9
Examen du premier semestre g9Examen du premier semestre g9
Examen du premier semestre g9
zeinabze
 
icse-10-march13-maths-question-paper-with-solution-2023.pdf
icse-10-march13-maths-question-paper-with-solution-2023.pdficse-10-march13-maths-question-paper-with-solution-2023.pdf
icse-10-march13-maths-question-paper-with-solution-2023.pdf
vani311954
 
Exam g8
Exam g8Exam g8
Exam g8
zeinabze
 
Exam of second semster g9
Exam of second semster g9Exam of second semster g9
Exam of second semster g9
zeinabze
 
Ahs sec 4 em prelim p2
Ahs sec 4 em prelim p2Ahs sec 4 em prelim p2
Ahs sec 4 em prelim p2
Cindy Leong
 
357402584 242463893-pt3-trial-mathematics-pdf
357402584 242463893-pt3-trial-mathematics-pdf357402584 242463893-pt3-trial-mathematics-pdf
357402584 242463893-pt3-trial-mathematics-pdf
SyahidaZamri1
 
Tenth class-state syllabus-model paper-em-ts-maths
Tenth class-state syllabus-model paper-em-ts-mathsTenth class-state syllabus-model paper-em-ts-maths
Tenth class-state syllabus-model paper-em-ts-maths
NaukriTuts
 
Xii hy r
Xii hy rXii hy r
Xii hy r
B Bhuvanesh
 
1h. Pedagogy of Mathematics (Part II) - Set language Activities and exercise
1h. Pedagogy of Mathematics (Part II) - Set language Activities and exercise1h. Pedagogy of Mathematics (Part II) - Set language Activities and exercise
1h. Pedagogy of Mathematics (Part II) - Set language Activities and exercise
Dr. I. Uma Maheswari Maheswari
 
Ch 6 quadrilaterals
Ch 6 quadrilateralsCh 6 quadrilaterals
Ch 6 quadrilaterals
manojselvan
 
1st prep.sheet فى الجبر والهندسة للصف الأول الإعدادى لغات
1st prep.sheet فى الجبر والهندسة للصف الأول الإعدادى لغات 1st prep.sheet فى الجبر والهندسة للصف الأول الإعدادى لغات
1st prep.sheet فى الجبر والهندسة للصف الأول الإعدادى لغات
أمنية وجدى
 

Similar to Final exam g7 2015 (11)

Examen du premier semestre g9
Examen du premier semestre g9Examen du premier semestre g9
Examen du premier semestre g9
 
icse-10-march13-maths-question-paper-with-solution-2023.pdf
icse-10-march13-maths-question-paper-with-solution-2023.pdficse-10-march13-maths-question-paper-with-solution-2023.pdf
icse-10-march13-maths-question-paper-with-solution-2023.pdf
 
Exam g8
Exam g8Exam g8
Exam g8
 
Exam of second semster g9
Exam of second semster g9Exam of second semster g9
Exam of second semster g9
 
Ahs sec 4 em prelim p2
Ahs sec 4 em prelim p2Ahs sec 4 em prelim p2
Ahs sec 4 em prelim p2
 
357402584 242463893-pt3-trial-mathematics-pdf
357402584 242463893-pt3-trial-mathematics-pdf357402584 242463893-pt3-trial-mathematics-pdf
357402584 242463893-pt3-trial-mathematics-pdf
 
Tenth class-state syllabus-model paper-em-ts-maths
Tenth class-state syllabus-model paper-em-ts-mathsTenth class-state syllabus-model paper-em-ts-maths
Tenth class-state syllabus-model paper-em-ts-maths
 
Xii hy r
Xii hy rXii hy r
Xii hy r
 
1h. Pedagogy of Mathematics (Part II) - Set language Activities and exercise
1h. Pedagogy of Mathematics (Part II) - Set language Activities and exercise1h. Pedagogy of Mathematics (Part II) - Set language Activities and exercise
1h. Pedagogy of Mathematics (Part II) - Set language Activities and exercise
 
Ch 6 quadrilaterals
Ch 6 quadrilateralsCh 6 quadrilaterals
Ch 6 quadrilaterals
 
1st prep.sheet فى الجبر والهندسة للصف الأول الإعدادى لغات
1st prep.sheet فى الجبر والهندسة للصف الأول الإعدادى لغات 1st prep.sheet فى الجبر والهندسة للصف الأول الإعدادى لغات
1st prep.sheet فى الجبر والهندسة للصف الأول الإعدادى لغات
 

More from zeinabze

Solving problems 2
Solving problems 2Solving problems 2
Solving problems 2
zeinabze
 
Akks honors
Akks honorsAkks honors
Akks honors
zeinabze
 
G7 akks
G7 akksG7 akks
G7 akks
zeinabze
 
Christmas celebration at CCS 2017
Christmas celebration at CCS 2017 Christmas celebration at CCS 2017
Christmas celebration at CCS 2017
zeinabze
 
Examen du 2 semestre eb9 2017
Examen du 2 semestre eb9 2017Examen du 2 semestre eb9 2017
Examen du 2 semestre eb9 2017
zeinabze
 
Fiche 1 de revision eb9
Fiche 1 de revision eb9Fiche 1 de revision eb9
Fiche 1 de revision eb9
zeinabze
 
Zeinab zein eddine nationality for blog
Zeinab zein eddine nationality for blogZeinab zein eddine nationality for blog
Zeinab zein eddine nationality for blog
zeinabze
 
Quel est le lieu géométrique de la pointe 2012
Quel est le lieu  géométrique de la pointe  2012Quel est le lieu  géométrique de la pointe  2012
Quel est le lieu géométrique de la pointe 2012
zeinabze
 
Locus 2016
Locus 2016Locus 2016
Locus 2016
zeinabze
 
Examen final 2015
Examen final 2015Examen final 2015
Examen final 2015
zeinabze
 
Pi day presentation 1
Pi day presentation 1Pi day presentation 1
Pi day presentation 1
zeinabze
 
Rappel eb8
Rappel eb8Rappel eb8
Rappel eb8
zeinabze
 
Has always a good manners
Has always a good mannersHas always a good manners
Has always a good manners
zeinabze
 
Examen final 2015
Examen final 2015Examen final 2015
Examen final 2015
zeinabze
 
Examen final eb7 2015
Examen final eb7 2015Examen final eb7 2015
Examen final eb7 2015
zeinabze
 
Fiche 1 de revision eb9
Fiche 1 de revision eb9Fiche 1 de revision eb9
Fiche 1 de revision eb9
zeinabze
 
Examen du premier trimester 2014
Examen du premier trimester 2014Examen du premier trimester 2014
Examen du premier trimester 2014
zeinabze
 
Examen du premier semester eb8
Examen du premier semester eb8Examen du premier semester eb8
Examen du premier semester eb8
zeinabze
 
Examen du premier trimestre eb9 2015
Examen du premier trimestre eb9 2015Examen du premier trimestre eb9 2015
Examen du premier trimestre eb9 2015
zeinabze
 

More from zeinabze (19)

Solving problems 2
Solving problems 2Solving problems 2
Solving problems 2
 
Akks honors
Akks honorsAkks honors
Akks honors
 
G7 akks
G7 akksG7 akks
G7 akks
 
Christmas celebration at CCS 2017
Christmas celebration at CCS 2017 Christmas celebration at CCS 2017
Christmas celebration at CCS 2017
 
Examen du 2 semestre eb9 2017
Examen du 2 semestre eb9 2017Examen du 2 semestre eb9 2017
Examen du 2 semestre eb9 2017
 
Fiche 1 de revision eb9
Fiche 1 de revision eb9Fiche 1 de revision eb9
Fiche 1 de revision eb9
 
Zeinab zein eddine nationality for blog
Zeinab zein eddine nationality for blogZeinab zein eddine nationality for blog
Zeinab zein eddine nationality for blog
 
Quel est le lieu géométrique de la pointe 2012
Quel est le lieu  géométrique de la pointe  2012Quel est le lieu  géométrique de la pointe  2012
Quel est le lieu géométrique de la pointe 2012
 
Locus 2016
Locus 2016Locus 2016
Locus 2016
 
Examen final 2015
Examen final 2015Examen final 2015
Examen final 2015
 
Pi day presentation 1
Pi day presentation 1Pi day presentation 1
Pi day presentation 1
 
Rappel eb8
Rappel eb8Rappel eb8
Rappel eb8
 
Has always a good manners
Has always a good mannersHas always a good manners
Has always a good manners
 
Examen final 2015
Examen final 2015Examen final 2015
Examen final 2015
 
Examen final eb7 2015
Examen final eb7 2015Examen final eb7 2015
Examen final eb7 2015
 
Fiche 1 de revision eb9
Fiche 1 de revision eb9Fiche 1 de revision eb9
Fiche 1 de revision eb9
 
Examen du premier trimester 2014
Examen du premier trimester 2014Examen du premier trimester 2014
Examen du premier trimester 2014
 
Examen du premier semester eb8
Examen du premier semester eb8Examen du premier semester eb8
Examen du premier semester eb8
 
Examen du premier trimestre eb9 2015
Examen du premier trimestre eb9 2015Examen du premier trimestre eb9 2015
Examen du premier trimestre eb9 2015
 

Recently uploaded

Node JS Interview Question PDF By ScholarHat
Node JS Interview Question PDF By ScholarHatNode JS Interview Question PDF By ScholarHat
Node JS Interview Question PDF By ScholarHat
Scholarhat
 
How to Manage Line Discount in Odoo 17 POS
How to Manage Line Discount in Odoo 17 POSHow to Manage Line Discount in Odoo 17 POS
How to Manage Line Discount in Odoo 17 POS
Celine George
 
Dr. Nasir Mustafa CERTIFICATE OF APPRECIATION "NEUROANATOMY"
Dr. Nasir Mustafa CERTIFICATE OF APPRECIATION "NEUROANATOMY"Dr. Nasir Mustafa CERTIFICATE OF APPRECIATION "NEUROANATOMY"
Dr. Nasir Mustafa CERTIFICATE OF APPRECIATION "NEUROANATOMY"
Dr. Nasir Mustafa
 
MathematicsGrade7-Presentation-July-12024.pptx
MathematicsGrade7-Presentation-July-12024.pptxMathematicsGrade7-Presentation-July-12024.pptx
MathematicsGrade7-Presentation-July-12024.pptx
nolicaliso1
 
E-learning Odoo 17 New features - Odoo 17 Slides
E-learning Odoo 17  New features - Odoo 17 SlidesE-learning Odoo 17  New features - Odoo 17 Slides
E-learning Odoo 17 New features - Odoo 17 Slides
Celine George
 
Our Guide to the July 2024 USPS® Rate Change
Our Guide to the July 2024 USPS® Rate ChangeOur Guide to the July 2024 USPS® Rate Change
Our Guide to the July 2024 USPS® Rate Change
Postal Advocate Inc.
 
SD_Integrating 21st Century Skills in Classroom-based Assessment.pptx
SD_Integrating 21st Century Skills in Classroom-based Assessment.pptxSD_Integrating 21st Century Skills in Classroom-based Assessment.pptx
SD_Integrating 21st Century Skills in Classroom-based Assessment.pptx
elwoodprias1
 
Java MCQ Questions and Answers PDF By ScholarHat
Java MCQ Questions and Answers PDF By ScholarHatJava MCQ Questions and Answers PDF By ScholarHat
Java MCQ Questions and Answers PDF By ScholarHat
Scholarhat
 
QCE – Unpacking the syllabus Implications for Senior School practices and ass...
QCE – Unpacking the syllabus Implications for Senior School practices and ass...QCE – Unpacking the syllabus Implications for Senior School practices and ass...
QCE – Unpacking the syllabus Implications for Senior School practices and ass...
mansk2
 
3. Maturity_indices_of_fruits_and_vegetable.pptx
3. Maturity_indices_of_fruits_and_vegetable.pptx3. Maturity_indices_of_fruits_and_vegetable.pptx
3. Maturity_indices_of_fruits_and_vegetable.pptx
UmeshTimilsina1
 
Mail Server Configuration Using App passwords in Odoo 17
Mail Server Configuration Using App passwords in Odoo 17Mail Server Configuration Using App passwords in Odoo 17
Mail Server Configuration Using App passwords in Odoo 17
Celine George
 
View Inheritance in Odoo 17 - Odoo 17 Slides
View Inheritance in Odoo 17 - Odoo 17  SlidesView Inheritance in Odoo 17 - Odoo 17  Slides
View Inheritance in Odoo 17 - Odoo 17 Slides
Celine George
 
MATATAG CURRICULUM sample lesson exemplar.docx
MATATAG CURRICULUM sample lesson exemplar.docxMATATAG CURRICULUM sample lesson exemplar.docx
MATATAG CURRICULUM sample lesson exemplar.docx
yardenmendoza
 
1. Importance_of_reducing_postharvest_loss.pptx
1. Importance_of_reducing_postharvest_loss.pptx1. Importance_of_reducing_postharvest_loss.pptx
1. Importance_of_reducing_postharvest_loss.pptx
UmeshTimilsina1
 
11EHS Term 3 Week 1 Unit 1 Review: Feedback and improvementpptx
11EHS Term 3 Week 1 Unit 1 Review: Feedback and improvementpptx11EHS Term 3 Week 1 Unit 1 Review: Feedback and improvementpptx
11EHS Term 3 Week 1 Unit 1 Review: Feedback and improvementpptx
mansk2
 
How to Manage Access Rights & User Types in Odoo 17
How to Manage Access Rights & User Types in Odoo 17How to Manage Access Rights & User Types in Odoo 17
How to Manage Access Rights & User Types in Odoo 17
Celine George
 
Lecture Notes Unit4 Chapter13 users , roles and privileges
Lecture Notes Unit4 Chapter13 users , roles and privilegesLecture Notes Unit4 Chapter13 users , roles and privileges
Lecture Notes Unit4 Chapter13 users , roles and privileges
Murugan146644
 
How To Sell Hamster Kombat Coin In Pre-market
How To Sell Hamster Kombat Coin In Pre-marketHow To Sell Hamster Kombat Coin In Pre-market
How To Sell Hamster Kombat Coin In Pre-market
Sikandar Ali
 
Parent PD Design for Professional Development .docx
Parent PD Design for Professional Development .docxParent PD Design for Professional Development .docx
Parent PD Design for Professional Development .docx
AntonioJarligoCompra
 
Imagination in Computer Science Research
Imagination in Computer Science ResearchImagination in Computer Science Research
Imagination in Computer Science Research
Abhik Roychoudhury
 

Recently uploaded (20)

Node JS Interview Question PDF By ScholarHat
Node JS Interview Question PDF By ScholarHatNode JS Interview Question PDF By ScholarHat
Node JS Interview Question PDF By ScholarHat
 
How to Manage Line Discount in Odoo 17 POS
How to Manage Line Discount in Odoo 17 POSHow to Manage Line Discount in Odoo 17 POS
How to Manage Line Discount in Odoo 17 POS
 
Dr. Nasir Mustafa CERTIFICATE OF APPRECIATION "NEUROANATOMY"
Dr. Nasir Mustafa CERTIFICATE OF APPRECIATION "NEUROANATOMY"Dr. Nasir Mustafa CERTIFICATE OF APPRECIATION "NEUROANATOMY"
Dr. Nasir Mustafa CERTIFICATE OF APPRECIATION "NEUROANATOMY"
 
MathematicsGrade7-Presentation-July-12024.pptx
MathematicsGrade7-Presentation-July-12024.pptxMathematicsGrade7-Presentation-July-12024.pptx
MathematicsGrade7-Presentation-July-12024.pptx
 
E-learning Odoo 17 New features - Odoo 17 Slides
E-learning Odoo 17  New features - Odoo 17 SlidesE-learning Odoo 17  New features - Odoo 17 Slides
E-learning Odoo 17 New features - Odoo 17 Slides
 
Our Guide to the July 2024 USPS® Rate Change
Our Guide to the July 2024 USPS® Rate ChangeOur Guide to the July 2024 USPS® Rate Change
Our Guide to the July 2024 USPS® Rate Change
 
SD_Integrating 21st Century Skills in Classroom-based Assessment.pptx
SD_Integrating 21st Century Skills in Classroom-based Assessment.pptxSD_Integrating 21st Century Skills in Classroom-based Assessment.pptx
SD_Integrating 21st Century Skills in Classroom-based Assessment.pptx
 
Java MCQ Questions and Answers PDF By ScholarHat
Java MCQ Questions and Answers PDF By ScholarHatJava MCQ Questions and Answers PDF By ScholarHat
Java MCQ Questions and Answers PDF By ScholarHat
 
QCE – Unpacking the syllabus Implications for Senior School practices and ass...
QCE – Unpacking the syllabus Implications for Senior School practices and ass...QCE – Unpacking the syllabus Implications for Senior School practices and ass...
QCE – Unpacking the syllabus Implications for Senior School practices and ass...
 
3. Maturity_indices_of_fruits_and_vegetable.pptx
3. Maturity_indices_of_fruits_and_vegetable.pptx3. Maturity_indices_of_fruits_and_vegetable.pptx
3. Maturity_indices_of_fruits_and_vegetable.pptx
 
Mail Server Configuration Using App passwords in Odoo 17
Mail Server Configuration Using App passwords in Odoo 17Mail Server Configuration Using App passwords in Odoo 17
Mail Server Configuration Using App passwords in Odoo 17
 
View Inheritance in Odoo 17 - Odoo 17 Slides
View Inheritance in Odoo 17 - Odoo 17  SlidesView Inheritance in Odoo 17 - Odoo 17  Slides
View Inheritance in Odoo 17 - Odoo 17 Slides
 
MATATAG CURRICULUM sample lesson exemplar.docx
MATATAG CURRICULUM sample lesson exemplar.docxMATATAG CURRICULUM sample lesson exemplar.docx
MATATAG CURRICULUM sample lesson exemplar.docx
 
1. Importance_of_reducing_postharvest_loss.pptx
1. Importance_of_reducing_postharvest_loss.pptx1. Importance_of_reducing_postharvest_loss.pptx
1. Importance_of_reducing_postharvest_loss.pptx
 
11EHS Term 3 Week 1 Unit 1 Review: Feedback and improvementpptx
11EHS Term 3 Week 1 Unit 1 Review: Feedback and improvementpptx11EHS Term 3 Week 1 Unit 1 Review: Feedback and improvementpptx
11EHS Term 3 Week 1 Unit 1 Review: Feedback and improvementpptx
 
How to Manage Access Rights & User Types in Odoo 17
How to Manage Access Rights & User Types in Odoo 17How to Manage Access Rights & User Types in Odoo 17
How to Manage Access Rights & User Types in Odoo 17
 
Lecture Notes Unit4 Chapter13 users , roles and privileges
Lecture Notes Unit4 Chapter13 users , roles and privilegesLecture Notes Unit4 Chapter13 users , roles and privileges
Lecture Notes Unit4 Chapter13 users , roles and privileges
 
How To Sell Hamster Kombat Coin In Pre-market
How To Sell Hamster Kombat Coin In Pre-marketHow To Sell Hamster Kombat Coin In Pre-market
How To Sell Hamster Kombat Coin In Pre-market
 
Parent PD Design for Professional Development .docx
Parent PD Design for Professional Development .docxParent PD Design for Professional Development .docx
Parent PD Design for Professional Development .docx
 
Imagination in Computer Science Research
Imagination in Computer Science ResearchImagination in Computer Science Research
Imagination in Computer Science Research
 

Final exam g7 2015

  • 1. Page 1 of 3 CCS Mathematics June 2015 Class ofG7 Exam of 𝟑 𝒕𝒉 semester Duration : 120 min Name :………………………………….. I. (2 points) In the following table, one answer is correct. Choose that answer and justify your choice. Nb Questions Answers A B C 1 5² × 25² × (5²)⁴ 5¹² × 5² 5¹⁶ 5¹² 2 The GCD of 16 and 48 3 48 16 3 The scientific notation of 37.05 × 10⁵ is 0.3705 × 10⁷ 3.705 × 10⁶ 3.705 × 10⁴ 4 𝐴 = ( 2 3 − 5 2 ) × 9 4 + 1 2 = 𝐴 = − 29 8 𝐴 = 29 8 𝐴 = 29 7 II. (4 points) Given 𝐴( 𝑥) = (2𝑥 − 3)( 𝑥 − 1) − (2𝑥 − 3)(4 − 𝑥) 1) Factorize 𝐴(𝑥). 2) Develop and reduce 𝐴(𝑥). 3) Calculate 𝐴(0), 𝐴(−1). 4) Solve the equation 𝐴( 𝑥) = 4𝑥² + 8𝑥 + 4 III. (4 points) 1) Three cars out of 75 have an accident. What is the percentage of those ? 2) With 3.5 𝑙 of pain, we can paint 14 m². a) What is the area can we paint with 12 𝑙 of paint ? b) What is the quantity needed to paint 23 m² ? 3) A shop bought three packets of tissues of measures 30 m, 25 m and 40 m respectively. If the first packet costs 600000 LL. Find the price of the other two packets. IV. (2 points) B and C are two fixed points such that BC= 3 cm. 1) Find the locus of the variable point M such that BM= 7 cm. 2) Find the locus of the point N such that (CN) and (BC) are perpendicular.
  • 2. Page 2 of 3 V. (4 points) Look at the following figure, then answer the following questions: 1 1) Find the measure of the angle 𝐴𝐻̂ 𝐵. 2) Prove that (EI) is parallel to (KL). 3) The lines (JE) and (BH) are parallel ? Justify 4) Find x and y. VI. (6 points) 1) Construct the angle 𝑋𝑂̂ 𝑌 = 120°, then construct the bisector of that angle, [OZ). 2) Place the point A on [Oz) such that OA= 6cm. 3) B and C are the orthogonal projections of A respectively on [Ox) and [Oy). 4) Place the points S and T the symmetric of A with B and C respectively. 5) Prove that the triangles OAC and OAB are congruent. 6) Prove that OS= OT. 7) Prove that BOS and COT are congruent. 8) Find the measure of the angles 𝑂𝐴̂ 𝐵, 𝑂𝐴̂ 𝐶, 𝐴𝑆̂ 𝑂 𝑎𝑛𝑑 𝐴𝑇̂ 𝑂.
  • 3. Page 3 of 3 VII. (3 points) In the adjacent figure, ABC is a triangle such that : EFHG, FEHI, GHJB, HICK, EFCK and GHKJ are parallelograms. 1) What is the translate of G by translation taken B to G ? 2) What is translate of G by translation taken E to F ? 3) Determine the translation taken the triangle HIK to the triangle GHJ. 4) Determine the translation of the triangle HIK by translation taken I to H. GOOD WORK. Best wishes for a happy summer and a bright and a successful future.