1-1       Basic Operations with Whole Numbers and Decimals

1-2       Exponents, Roots, and Powers of 10

1-3       Order of Operations and Problem Solving

2-1       Multiples and Factors

2-2       Equivalent Fractions and Decimals.

2-3       Adding and Subtracting Fractions and Mixed Numbers

2-4       Multiplying and Dividing Fractions and Mixed Numbers

3-1       Percent and Number Equivalents

3-2       Percentage Problems

3-3       Increase and Decrease

Chapter 4 Measurement

4-1       The U. S. Customary System of Measurement

4-2       Introduction to the Metric System

4-3       Time, Temperature, and Other Measures

4-4       Metric-U.S. Customary Comparisons

4-5       Accuracy, Precision, Error, and Measuring Instruments

6-1       Reading Circle, Bar, and Line Graphs

6-2       Measures of Central Tendency

7-1       Variable Notation

7-2       Solving Basic Linear Equations

7-3       Solving Linear Equations with Fractions by Clearing the Denominators

8-1       Formulas

8-2       Ratio and Proportion

8-3       Direct and Joint Variation

8-4       Inverse and Combined Variation

9-1       Graphical Representation of Linear Equations and Functions

9-2       Graphing Linear Equations and Inequalities in Two Variables Using Alternative Methods

9-3       Slope

9-4       Linear Equation of a Line

10-1     Solving Systems of Equations and Inequalities Graphically

10-2     Solving Systems of Equations Using the Addition Method

10-3     Solving Systems of Equations Using the Substitution Method

10-4     Problem Solving Using Systems of Equations

Chapter 11 Powers and Polynomials

11-1     Laws of Exponents

11-2     Polynomials

11-3     Basic Operations with Polynomials

12-1     Irrational Numbers and Real Numbers

12-2     Simplifying Irrational Expressions

12-3     Basic Operations with Square-Root Radicals

12-4     Complex and Imaginary Numbers

13-1     The Distributive Property and Common Factors

13-2     Factoring Special Products

13-3     Factoring General Trinomials

14-1     Simplifying Rational Expressions

14-2     Multiplying and Dividing Rational Expressions

14-3     Adding and Subtracting Rational Expressions

14-4     Solving Equation and Inequalities with Rational Expressions

15-1     Solving Quadratic Equations by the Square-Root Method

15-2     Solving Quadratic Equations by Factoring

15-4     Graphing Quadratic Equations

17-1     Lines and Angles

17-2     Polygons

17-3     Circles and Radians

17-4     Volume and Surface Area

18-1     Special Triangle Relationships

18-2     Pythagorean Theorem

18-3     Inscribed and Circumscribed Regular Polygons and Circles

18-4     Distance and Midpoints

Chapter 19 Right Triangle Trigonometry

19-1     Trigonometric Functions

19-2     Solving Right Triangles Using the Sine, Cosine, and Tangent Functions

20-1     Vectors

20-3     Period and Phase Shift

20-4     Law of Sines

20-5     Law of Cosines