### Chapter 1

Equations And Inequalities

1-1 | Expressions and Formulas | Exercises | p.8 |

1-2 | Properties of Real Numbers | Exercises | p.15 |

1-3 | Solving Equations | Exercises | p.22 |

1-4 | Solving Absolute Value Equations | Exercises | p.29 |

Mid-Chapter Quiz | p.32 | ||

1-5 | Solving Inequalities | Exercises | p.37 |

1-6 | Solving Compound and Absolute Value Inequalities | Exercises | p.45 |

Study Guide and Review | p.49 | ||

Practice Test | p.53 |

### Chapter 2

Linear Relations And Functions

2-1 | Relations and Functions | Exercises | p.62 |

2-2 | Linear Equations | Exercises | p.68 |

2-3 | Slope | Exercises | p.74 |

2-4 | Writing Linear Equations | Exercises | p.82 |

Mid-Chapter Quiz | p.85 | ||

2-5 | Using Scatter Plots | Exercises | p.88 |

2-6 | Special Functions | Exercises | p.99 |

2-7 | Graphing Inequalities | Exercises | p.104 |

Study Guide and Review | p.106 | ||

Practice Test | p.111 |

### Chapter 3

Systems Of Equations And Inequalities

3-1 | Solving Systems of Equations by Graphing | Exercises | p.120 |

3-2 | Solving Systems of Equations Algebraically | Exercises | p.127 |

3-3 | Solving Systems of Inequalities by Graphing | Exercises | p.132 |

Mid-Chapter Quiz | p.137 | ||

3-4 | Linear Programming | Exercises | p.141 |

3-5 | Solving Systems of Equations in Three Variables | Exercises | p.149 |

Study Guide and Review | p.153 | ||

Practice Test | p.157 |

### Chapter 4

Matrices

4-1 | Introduction to Matrices | Exercises | p.165 |

4-2 | Operations with Matrices | Exercises | p.173 |

4-3 | Multiplying Matrices | Exercises | p.181 |

4-4 | Transformations with Matrices | Exercises | p.189 |

Mid-Chapter Quiz | p.193 | ||

4-5 | Determinants | Exercises | p.198 |

4-6 | Cramer's Rule | Exercises | p.205 |

4-7 | Identity and Inverse Matrices | Exercises | p.212 |

4-8 | Using Matrices to Solve Systems of Equations | Exercises | p.219 |

Study Guide and Review | p.224 | ||

Practice Test | p.229 |

### Chapter 5

Quadratic Functions And Inequalities

5-1 | Graphing Quadratic Functions | Exercises | p.241 |

5-2 | Solving Quadratic Equations by Graphing | Exercises | p.249 |

5-3 | Solving Quadratic Equations by Factoring | Exercises | p.256 |

5-4 | Complex Numbers | Exercises | p.264 |

Mid-Chapter Quiz | p.267 | ||

5-5 | Completing the Square | Exercises | p.272 |

5-6 | The Quadratic Formula and the Discriminant | Exercises | p.281 |

5-7 | Analyzing Graphs of Quadratic Functions | Exercises | p.289 |

5-8 | Graphing and Solving Quadratic Inequalities | Exercises | p.298 |

Study Guide and Review | p.302 | ||

Practice Test | p.307 |

### Chapter 6

Polynomial Functions

6-1 | Properties of Exponents | Exercises | p.316 |

6-2 | Operations with Polynomials | Exercises | p.322 |

6-3 | Dividing Polynomials | Exercises | p.328 |

6-4 | Polynomial Functions | Exercises | p.335 |

6-5 | Analyzing Graphs of Polynomial Functions | Exercises | p.343 |

Mid-Chapter Quiz | p.348 | ||

6-6 | Solving Polynomial Equations | Exercises | p.353 |

6-7 | The Remainder and Factor Theorems | Exercises | p.359 |

6-8 | Roots and Zeros | Exercises | p.366 |

6-9 | Rational Zero Theorem | Exercises | p.371 |

Study Guide and Review | p.374 | ||

Practice Test | p.379 |

### Chapter 7

Radical Equations And Inequalities

7-1 | Operations on Functions | Exercises | p.388 |

7-2 | Inverse Functions and Relations | Exercises | p.394 |

7-3 | Square Root Functions and Inequalities | Exercises | p.400 |

7-4 | nth Roots | Exercises | p.405 |

Mid-Chapter Quiz | p.407 | ||

7-5 | Operations with Radical Expressions | Exercises | p.412 |

7-6 | Rational Exponents | Exercises | p.419 |

7-7 | Solving Radical Equations and Inequalities | Exercises | p.425 |

Study Guide and Review | p.430 | ||

Practice Test | p.435 |

### Chapter 8

Rational Expressions And Equations

8-1 | Multiplying and Dividing Rational Expressions | Exercises | p.446 |

8-2 | Adding and Subtracting Rational Expressions | Exercises | p.453 |

8-3 | Graphing Rational Functions | Exercises | p.460 |

8-4 | Direct, Joint, and Inverse Variation | Exercises | p.468 |

Mid-Chapter Quiz | p.472 | ||

8-5 | Classes of Functions | Exercises | p.476 |

8-6 | Solving Rational Equations and Inequalities | Exercises | p.484 |

Study Guide and Review | p.489 | ||

Practice Test | p.493 |

### Chapter 9

Exponential And Logarithmic Relations

9-1 | Exponential Functions | Exercises | p.503 |

9-2 | Logarithms and Logarithmic Functions | Exercises | p.514 |

9-3 | Properties of Logarithms | Exercises | p.523 |

Mid-Chapter Quiz | p.527 | ||

9-4 | Common Logarithms | Exercises | p.531 |

9-5 | Base e and Natural Logarithms | Exercises | p.540 |

9-6 | Exponential Growth and Decay | Exercises | p.548 |

Study Guide and Review | p.552 | ||

Practice Test | p.557 |

### Chapter 10

Conic Sections

10-1 | Midpoint and Distance Formulas | Exercises | p.564 |

10-2 | Parabolas | Exercises | p.571 |

10-3 | Circles | Exercises | p.577 |

10-4 | Ellipses | Exercises | p.586 |

Mid-Chapter Quiz | p.589 | ||

10-5 | Hyperbolas | Exercises | p.594 |

10-6 | Conic Sections | Exercises | p.599 |

10-7 | Solving Quadratic Systems | Exercises | p.606 |

Study Guide and Review | p.609 | ||

Practice Test | p.615 |

### Chapter 11

Sequences And Series

11-1 | Arithmetic Sequences | Exercises | p.625 |

11-2 | Arithmetic Series | Exercises | p.633 |

11-3 | Geometric Sequences | Exercises | p.639 |

11-4 | Geometric Series | Exercises | p.646 |

11-5 | Infinite Geometric Series | Exercises | p.653 |

Mid-Chapter Quiz | p.656 | ||

11-6 | Recursion and Special Sequences | Exercises | p.660 |

11-7 | The Binomial Theorem | Exercises | p.667 |

11-8 | Proof and Mathematical Induction | Exercises | p.672 |

Study Guide and Review | p.674 | ||

Practice Test | p.679 |

### Chapter 12

Probability And Statistics

12-1 | The Counting Principle | Exercises | p.687 |

12-2 | Permutations and Combinations | Exercises | p.693 |

12-3 | Probability | Exercises | p.700 |

12-4 | Multiplying Probabilities | Exercises | p.706 |

12-5 | Adding Probabilities | Exercises | p.713 |

Mid-Chapter Quiz | p.716 | ||

12-6 | Statistical Measures | Exercises | p.720 |

12-7 | The Normal Distribution | Exercises | p.726 |

12-8 | Binomial Experiments | Exercises | p.731 |

12-9 | Sampling and Error | Exercises | p.737 |

Study Guide and Review | p.740 | ||

Practice Test | p.745 |