ISBN: 9780078296352

Author: Glencoe McGraw-Hill

Published: 2004

## Chapters: 1 2 3 4 5 6 7 8 9 10 11 12

### Chapter 1

Algebras: Integers

1-1 | A Plan for Problem Solving | Skill and Concept Check | p.9 |

1-2 | Variables, Expressions, and Properties | Skill and Concept Check | p.14 |

1-3 | Integers and Absolute Value | Skill and Concept Check | p.20 |

1-4 | Adding Integers | Skill and Concept Check | p.26 |

1-5 | Subtracting Integers | Skill and Concept Check | p.30 |

1-6 | Multiplying and Dividing Integers | Skill and Concept Check | p.37 |

1-7 | Writing Expressions and Equations | Skill and Concept Check | p.41 |

1-8a | Problem-Solving Strategy | Analyze the Strategy | p.43 |

1-8 | Solving Addition and Subtraction Equations | Skill and Concept Check | p.47 |

1-9 | Solving Multiplication and Division Equations | Skill and Concept Check | p.52 |

Lesson-by-Lesson Exercises and Examples | p.54 | ||

Vocabulary and Concept Check | p.54 | ||

Practice Test | p.57 | ||

Standardized Test Practice | p.58 |

### Chapter 2

Algebra: Rational Numbers

2-1 | Fractions and Decimals | Skill and Concept Check | p.65 |

2-2 | Comparing and Ordering Rational Numbers | Skill and Concept Check | p.69 |

2-3 | Multiplying Rational Numbers | Skill and Concept Check | p.74 |

2-4 | Dividing Rational Numbers | Skill and Concept Check | p.79 |

2-5 | Adding and Subtracting Like Fractions | Skill and Concept Check | p.84 |

2-6 | Adding and Subtracting Unlike Fractions | Skill and Concept Check | p.90 |

2-7 | Solving Equations with Rational Numbers | Skill and Concept Check | p.94 |

2-8a | Problem-Solving Strategy: Look for a Pattern | Analyze the Strategy | p.96 |

2-8 | Powers and Exponents | Skill and Concept Check | p.100 |

2-9 | Scientific Notation | Skill and Concept Check | p.106 |

Lesson-by-Lesson Exercises and Examples | p.108 | ||

Vocabulary and Concept Check | p.108 | ||

Practice Test | p.111 | ||

Standardized Test Practice | p.112 |

### Chapter 3

Algebra: Real Numbers And The Pythagorean Theorem

3-1 | Square Roots | Skill and Concept Check | p.118 |

3-2 | Estimating Square Roots | Skill and Concept Check | p.121 |

3-3a | Problem-Solving Strategy | Analyze the Strategy | p.123 |

3-3 | The Real Number System | Skill and Concept Check | p.128 |

3-4 | The Pythagorean Theorem | Skill and Concept Check | p.135 |

3-5 | Using the Pythagorean Theorem | Skill and Concept Check | p.138 |

3-6 | Distance on the Coordinate Plane | Skill and Concept Check | p.144 |

Vocabulary and Concept Check | p.146 | ||

Lesson-by-Lesson Exercises and Examples | p.146 | ||

Practice Test | p.149 | ||

Standardized Test Practice | p.150 |

### Chapter 4

Proportions, Algebra, And Geometry

4-1 | Ratios and Rates | Skill and Concept Check | p.158 |

4-2 | Rate of Change | Skill and Concept Check | p.163 |

4-3 | Slope | Skill and Concept Check | p.168 |

4-4 | Solving Proportions | Skill and Concept Check | p.172 |

4-5a | Problem-Solving Strategy: Draw a Diagram | Analyze the Strategy | p.176 |

4-5 | Similar Polygons | Skill and Concept Check | p.181 |

4-6 | Scale Drawings and Models | Skill and Concept Check | p.186 |

4-7 | Indirect Measurement | Skill and Concept Check | p.189 |

4-8 | Dilations | Skill and Concept Check | p.196 |

Lesson-by-Lesson Exercises and Examples | p.198 | ||

Vocabulary and Concept Check | p.198 | ||

Practice Test | p.201 | ||

Standardized Test Practice | p.202 |

### Chapter 5

Percent

5-1 | Ratios and Percents | Skill and Concept Check | p.208 |

5-2 | Fractions, Decimals, and Percents | Skill and Concept Check | p.212 |

5-3 | The Percent Proportion | Skill and Concept Check | p.218 |

5-4 | Finding PercentsMentally | Skill and Concept Check | p.222 |

5-5a | Problem-Solving Strategy | Analyze the Strategy | p.226 |

5-5 | Percent and Estimation | Skill and Concept Check | p.230 |

5-6 | The Percent Equation | Skill and Concept Check | p.234 |

5-7 | Percent of Change | Skill and Concept Check | p.239 |

5-8 | Simple Interest | Skill and Concept Check | p.243 |

Lesson-by-Lesson Exercises and Examples | p.246 | ||

Vocabulary and Concept Check | p.246 | ||

Practice Test | p.249 | ||

Standardized Test Practice | p.250 |

### Chapter 6

Geometry

6-1 | Line and Angle Relationships | Skill and Concept Check | p.259 |

6-2 | Triangles and Angles | Skill and Concept Check | p.264 |

6-3 | Special Right Triangles | Skill and Concept Check | p.269 |

6-4 | Classifying | Skill and Concept Check | p.274 |

6-5 | Congruent Polygons | Skill and Concept Check | p.281 |

6-6 | Symmetry | Skill and Concept Check | p.288 |

6-7 | Reflections | Skill and Concept Check | p.292 |

6-8 | Translations | Skill and Concept Check | p.298 |

6-9 | Rotations | Skill and Concept Check | p.302 |

Vocabulary and Concept check | p.306 | ||

Lesson-by-Lesson Exercises | p.306 | ||

Practice Test | p.309 | ||

Standardized Test Practice | p.310 |

### Chapter 7

Geometry: Measuring Area And Volume

7-1 | Areas of Parallelograms, Triangles, and Trapezoids | Skill and Concept Check | p.317 |

7-2 | Circumference and Area of Circles | Skill and Concept Check | p.322 |

7-3a | Problem-Solving Strategy | Analyze the Strategy | p.324 |

7-3 | Area of Complex Figures | Skill and Concept Check | p.328 |

7-4 | Three Dimensional Figures | Skill and Concept Check | p.333 |

7-5 | Volume of Prisms and Cylinders | Skill and Concept Check | p.337 |

7-6 | Volume of Pyramids and Cones | Skill and Concept Check | p.344 |

7-7 | Surface Area of Prisms and Cylinders | Skill and Concept Check | p.349 |

7-8 | Surface Area of Pyramids and Cones | Skill and Concept Check | p.354 |

7-9 | Precision and Significant Digits | Skill and Concept Check | p.360 |

Vocabulary and Concept Check | p.363 | ||

Lesson-by-Lesson Exercises and Examples | p.363 | ||

Practice Test | p.367 | ||

Standardized Test Practice | p.368 |

### Chapter 8

Probability

8-1 | Probability of Simple Events | Skill and Concept Check | p.376 |

8-2 | Counting Outcomes | Skill and Concept Check | p.382 |

8-3 | Permutations | Skill and Concept Check | p.386 |

8-4 | Combinations | Skill and Concept Check | p.390 |

8-5 | Probability of Compound Events | Skill and Concept Check | p.398 |

8-6 | Experimental Probability | Skill and Concept Check | p.402 |

8-7 | Using Sampling to Predict | Skill and Concept Check | p.408 |

Vocabulary and Concept Check | p.410 | ||

Lesson-by-Lesson Exercises and Example | p.410 | ||

Practice Test | p.413 | ||

Standardized Test Practice | p.414 |

### Chapter 9

Statistics And Matrices

9-1 | Histograms | Skill and Concept Check | p.422 |

9-2 | Circle Graphs | Skill and Concept Check | p.428 |

9-3 | Choosing an Appropriate Display | Skill and Concept Check | p.432 |

9-4 | Measures of Central Tendency | Skill and Concept Check | p.437 |

9-5 | Measures of Variation | Skill and Concept Check | p.444 |

9-6 | Box-and-Whisker Plots | Skill and Concept Check | p.448 |

9-7 | Misleading Graphs and Statistics | Skill and Concept Check | p.451 |

9-8 | Matrices | Skill and Concept Check | p.456 |

Lesson-by-Lesson Exercises amd Example | p.458 | ||

Vocabulary and Concept Check | p.458 | ||

Practice Test | p.461 | ||

Standardized Test Practice | p.462 |

### Chapter 10

Algebra: More Equations And Inequalities

10-1 | Simplifying Algebraic Expressions | Skill and Concept Check | p.472 |

10-2 | Solving Two-Step Equations | Skill and Concept Check | p.476 |

10-3 | Writing Two-Step Equations | Skill and Concept Check | p.480 |

10-4 | Solving Equations with Variables on Each Side | Skill and Concept Check | p.486 |

10-5 | Inequalities | Skill and Concept Check | p.494 |

10-6 | Solving Inequalities by Adding or Subtracting | Skill and Concept Check | p.498 |

10-7 | Solving Inequalities by Multiplying or Dividing | Skill and Concept Check | p.503 |

Vocabulary and Concept Check | p.505 | ||

Lesson-by-Lesson Exercises and Examples | p.505 | ||

Practice Test | p.507 | ||

Standardized Test Practice | p.508 |

### Chapter 11

Algebra: Linear Functions

11-1 | Sequences | Skill and Concept Check | p.514 |

11-2 | Functions | Skill and Concept Check | p.519 |

11-3 | Graphing Linear Functions | Skill and Concept Check | p.524 |

11-4 | The Slope Formula | Skill and Concept Check | p.528 |

11-5 | Graphing Calculator Investigation | Skill and Concept Check | p.535 |

11-6 | Scatter Plots | Skill and Concept Check | p.541 |

11-7 | Graphing Systems of Equations | Skill and Concept Check | p.546 |

11-8 | Graphing Linear Inequalities | Skill and Concept Check | p.550 |

Lesson-by-Lesson Exercises and Examples | p.552 | ||

Vocabulary and Concept Check | p.552 | ||

Practice Test | p.555 | ||

Standardized Test Practice | p.556 |

### Chapter 12

Algebra: Nonlinear Functions And Polynomials

12-1 | Linear and Nonlinear Functions | Skill and Concept Check | p.562 |

12-2 | Graphing Quadratic Functions | Skill and Concept Check | p.567 |

12-3 | Simplifying Polynomials | Skill and Concept Check | p.572 |

12-4 | Adding Polynomials | Skill and Concept Check | p.576 |

12-5 | Subtracting Polynomials | Skill and Concept Check | p.582 |

12-6 | Multiplying and Dividing Monomials | Skill and Concept Check | p.586 |

12-7 | Multiplying Monomials and Polynomials | Skill and Concept Check | p.591 |

Vocabulary and Concept Check | p.593 | ||

Lesson-by-Lesson Exercises and Examples | p.593 | ||

Practice Test | p.595 | ||

Standardized Test Practice | p.596 |