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The Official ACT Mathematics Guide

(Autor)

Buch | Softcover
256 Seiten
2020
John Wiley & Sons Inc (Verlag)
978-1-119-63437-9 (ISBN)
18,24 inkl. MwSt
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Are you prepared to do your best on the ACT mathematics section test?


The Official ACT Mathematics Guide is the only test prep resource created by the makers of the ACT to prepare you for the mathematics ACT test. This step-by-step guide reviews the entire ACT mathematics test, allowing you to familiarize yourself with the types of questions you can expect to see on test day. You'll learn the math you need to know, as well as how to approach each question type. Read the solutions to each problem, along with detailed explanations, to improve your performance and gain the confidence you need to succeed!


Unlike other ACT prep guides, this book includes official information on the ACT, including section retesting, online testing, ACT superscores, and more. The official ACT subject guides offer the most current details on ACT testing, helping you gain that edge. With The Official ACT Mathematics Guide, work toward the score you're targeting and take one major step toward achieving your educational goals!





Review the entire ACT mathematics test, so you’ll know what to expect on test day

Familiarize yourself with the types of math questions found on the ACT and strategies for solving them

Understand the math topics within the problems you'll solve while taking the mathematics test

Study detailed math solutions and read explanations for every official ACT math question in the book



With this concept-based guide straight from the offices of the ACT, you know you’re preparing to do your absolute best on the ACT mathematics section test!

ACT (Iowa City, IA) is a not-for-profit organization providing assessment, research, information, and program management services to support education and workforce development. Known most widely as the makers of the ACT exam--the college readiness and placement assessment taken by some 1.8 million high school students each year--ACT produces a number of assessments and services reaching more than 10 million people along the kindergarten through career continuum. ACT's rigorous research informs policy decisions and helps develop programs that boost lifelong learning potential in schools and workplaces around the world. To learn more, visit www.act.org.

Introduction v


Chapter 1: The ACT Math Test 1


Reporting Categories: Score Reporting 2


Reporting Categories: Topic Overview 2


Chapter 2: Number and Quantity 5


Real and Complex Number Systems 5


Number Line and Absolute Value 6


Exponents 17


Imaginary and Complex Numbers 21


Vectors 25


Matrices 28


Chapter 2: Quiz Answers 33


Chapter 3: Algebra 37


Scientific Notation 37


Equations 39


Linear Equations 45


System of Equations 48


Roots 61


Logarithmic Equations 65


Chapter 3: Quiz Answers 66


Chapter 4: Functions 73


Series, Sequences, and Consecutive Numbers 73


Slope-Intercept Form of a Linear Equation 76


Chapter 4: Quiz Answers 84


Chapter 5: Geometry 87


Coordinate Geometry 87


Lines and Angles 88


Two-Dimensional Shapes 91


Three-Dimensional Shapes 116


Trigonometry 121


Chapter 5: Quiz Answers 131


Chapter 6: Statistics and Probability 139


Probability 139


Sets of Numbers 141


Charts 144


Chapter 6: Quiz Answers 146


Chapter 7: Practice Questions 149


Chapter 8: Answers and Explanations 195


Answer Key 196


Explanatory Answers 197

Erscheinungsdatum
Verlagsort New York
Sprache englisch
Maße 215 x 273 mm
Gewicht 464 g
Themenwelt Schulbuch / Wörterbuch
Sozialwissenschaften Pädagogik
ISBN-10 1-119-63437-7 / 1119634377
ISBN-13 978-1-119-63437-9 / 9781119634379
Zustand Neuware
Informationen gemäß Produktsicherheitsverordnung (GPSR)
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