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This document defines key terms from Chapter 8 including perfect squares, square roots, the radical sign, principle square roots, irrational numbers, real numbers, natural numbers, whole numbers, integers, and rational numbers. It explains that perfect squares are squares of whole numbers, square roots are factors of a number, and the radical sign represents a nonnegative square root. Irrational numbers cannot be expressed as fractions, while real numbers include irrational and rational numbers. Natural numbers are positive whole numbers, whole numbers include zero, and integers include both positive and negative whole numbers. Rational numbers can be expressed as fractions. The document concludes by instructing the reader to study all these terms for the next quiz.
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This document defines and explains various types of numbers. It describes perfect squares as whole numbers squared, and square roots as factors of a number whose product equals that number. Radical signs represent nonnegative square roots. Irrational numbers cannot be expressed as fractions, while real numbers include both irrational and rational numbers. Natural numbers are positive whole numbers, and whole numbers include zero, with integers extending to negative numbers as well. Rational numbers can be expressed as fractions of integers.
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This document provides an overview of basic math terminology and operations that are important to know for the ACT exam. It defines terms like real numbers, rational numbers, integers, even/odd numbers, prime numbers, and radicals. It also reviews basic operations like exponents, multiplying/dividing numbers with exponents, and rules of divisibility. The document emphasizes knowing these fundamental concepts as many partial answers rely on interpreting terms correctly. A strong foundation in math basics and terminology is key to solving problems on the ACT.
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What is a hero?
A hero is someone who is brave, loves their family, and enjoys a challenge. They work hard, do well in school, and are patriotic. Heroes are also informed, dreamers who are not weary or faint in pursuing their goals and defending freedom.
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Racing the Sun booktalk
The document discusses the Navajo Nation, both historically and currently. It likely provides background on the Navajo people and their homeland, as well as how their society and culture has developed over time from past to present. The title "Racing the Sun" may refer to a cultural practice or story within Navajo traditions.
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This document contains excerpts from several poems and quotes about poetry. It includes snippets from Emily Dickinson's poems "I'm Nobody! Who are you?" and "This is my letter to the world," as well as Shakespeare's Sonnet XVIII and Gwendolyn Brooks' poem "We Real Cool." The document also contains brief quotes about poetry from Samuel Taylor Coleridge and John F. Kennedy emphasizing poetry's ability to express human knowledge and passions and cleanse corruption.
Newspaper
The document outlines key elements of a good newspaper article, including being informative, interesting, and truthful. It should provide information about people, places, and events. An article needs to be relevant to readers and engage them to learn more. Pictures can enhance a story when they help illustrate important details. Proper editing is essential to catch spelling errors or formatting issues before publication.
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This document outlines the basic literary elements that make up a good story, including characters (like protagonists and antagonists), conflict (man vs. man, nature, society, self or machine), setting, foreshadowing, climax, and point of view. It emphasizes that great stories incorporate all of these elements to engage readers.
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The document provides guidance for students to create an ancient newspaper by selecting a civilization and including sections on ideas the civilization came up with related to government, architecture, art, war, and lifestyle. It prompts the students to consider ideas from Roman government like the Senate, Republic, and Consuls, examples of Roman architecture and art they may have seen, aspects of Roman warfare, and what life was like for the average Roman citizen regarding family, religion, recreation, slaves, fashion, and love.
Conducing Research
This document provides guidance on conducting research on the internet. It outlines various methods for finding information online, such as visiting specific websites, using search engines, exploring subject directories, and searching databases. It also offers tips for formulating effective search queries, dealing with too many or too few results, and keeping track of research sources and methods. The key steps involve identifying concepts and keywords, using Boolean logic and synonyms, trying different search tools and terms, and documenting the who, how, where, what, why and when of the research process.
Statue of libery
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Mlking
This document provides a timeline and overview of key events in the life and work of Martin Luther King Jr. and the American Civil Rights Movement. It notes King's birth and education, his leadership of the Montgomery Bus Boycott in 1955-1956, publication of his book in 1958, receipt of the Nobel Peace Prize in 1964, his "I Have a Dream" speech at the 1963 March on Washington, and assassination in 1968. The document also references other important figures like Rosa Parks and events like the Selma to Montgomery marches, emphasizing themes of nonviolence, faith, persistence, and the vision that one day all people will overcome challenges and live as equals in peace.
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A newborn baby's first cry, no matter where in the world, has the same pitch and tone, expressing that the baby has arrived, belongs, and is part of the greater human family.
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Introduction to objective, scope and outcome the subject
Chapter 2
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Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
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Math terms
- 1. Terms from Chapter 8
- 2. Perfect Square •Squares of whole numbers
- 3. Square root • One of two equal factors of a number. If a squared equals b then a is the square root of b. The square root of 144 is 12 because 12 squared is 144.
- 4. Radical Sign •The sign used to represent a nonnegative square root.
- 5. Principle Square Root •A nonnegative square root
- 6. Irrational Number •Numbers that cannot be expressed as a/b.
- 7. Real Number •Irrational numbers together with rational numbers to form the set of all numbers.
- 8. Natural Numbers •1, 2, 3, 4...
- 9. Whole Numbers •0, 1, 2, 3, 4, 5...
- 10. Integers •The whole numbers and their opposites. •...-3, -2, -1, 0, 1, 2, 3...
- 11. Rational Numbers •Any number that can be expressed in the form a/b where a and b are integers and b is not equal to 0.
- 12. Study all these terms for next QUIZ!