Page 5 - Math Course 2 (Book 1)

TABLE OF CONTENTS

Module 1 Understanding Algebraic Equations and Exponents
Standard Form and Scientif c Notation 2
a. Express Numbers in Standard Form and Scientif c Notation 2
b. Comparing Numbers in Scientif c Notation 4
The Distributive Property 6
a. Writing Equivalent Numerical Expressions 6
b. Writing Equivalent Algebraic Expressions 8
Using the Distributive Property 10
a. Simplifying Algebraic Expressions 10
Solving Algebraic Equations 14
a. Property of Equality: Adding and Subtracting 14
Solving Algebraic Equations 17
a. Property of Equality: Multiplying and Dividing 17
Two-Step Equations 20
a. Solve Two-Step Equations 20
More Two-Step Equations 24
a. Two-Step Equations: Write Verbal Sentences 24
b. Two-Step Equations: Solving Verbal Problems 25
Algebraic Equations 28
a. Arithmetic Sequences: Finding Terms 28
Algebraic Equations: Use Formulas 32
a. Solve Problems By Using Formulas 32

Module 2 The Number System
Introduction to Real Numbers 38
a. Types of Real Numbers 38
b. Graphing Real Numbers 40
c. Square Roots of Real Numbers 42
d. Compare and Order Real Numbers 43
Real Number System 46
a. Identifying Real Numbers 46
b. Square Roots: Solving Equations 48
Squares and Square Roots 51
a. Finding Squares and Square Roots 51
b. Estimating Square Roots 53
The Distributive Property 55
a. Distributive Property: Evaluate Expressions 55
b. Distributive Property: Simplify Algebraic Expressions 56
Commutative and Associative Properties 59
a. Recognize the Commutative and Associative Properties 59
b. Use the Commutative and Associative Property 60

Module 3 Introduction to Polynomials
Monomial Expressions 64
a. Multiplying Monomials 64
b. Monomials: Simplifying Expressions 66
Monomial Expressions: Division 68
a. Monomial Division: Simplifying Expressions 68
b. Simplifying Expressions With Negative Exponents 70

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