Algebra 1 (Indiana)

Algebra 1 (Indiana) textbook answersISBN: 9780131808676
Author: Prentice Hall
Published: Indi

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

Chapter 1

Tools Of Algebra

1-1 Using Variables Exercises p.6
1-2 Exponents and Order of Operations Exercises p.12
1-3 Exploring Real Numbers Exercises p.20
1-4 Adding Real Numbers Exercises p.27
Checkpoint Quiz 1 p.31
1-5 Subtracting Real Numbers Exercises p.34
1-6 Multiplying and Dividing Real Numbers Exercises p.41
1-7 The Distributive Property Exercises p.50
1-8 Properties of Real Numbers Exercises p.56
Checkpoint Quiz 2 p.58
1-9 Graphing Data on the Coordinate Plane Exercises p.62
Chapter Review p.67
Chapter Test p.70
Standardized Test Prep p.71

Chapter 2

Solving Equations

2-1 Solving One-Step Equations Exercises p.77
2-2 Solving Two-Step Equations Exercises p.84
2-3 Solving Multi-Step Equations Exercises p.91
Checkpoint Quiz 1 p.94
2-4 Equations with Variables on Both Sides Exercises p.98
2-5 Equations and Problem Solving Exercises p.107
2-6 Formulas Exercises p.113
Checkpoint Quiz 2 p.115
2-7 Using Measures of Central Tendency Exercises p.121
Chapter Review p.125
Chapter Test p.128
Standardized Test Prep p.129

Chapter 3

Solving Inequalities

3-1 Inequalities and Their Graphs Exercises p.136
3-2 Solving Inequalities Using Addition and Subtraction Exercises p.142
3-3 Solving Inequalities Using Multiplication and Division Exercises p.149
Checkpoint Quiz 1 p.151
3-4 Solving Multi-Step Inequalities Exercises p.155
3-5 Compound Inequalites Exercises p.163
Checkpoint Quiz 2 p.166
3-6 Absolute Value Equations and Inequalities Exercises p.169
Chapter Review p.175
Chapter Test p.178
Standardized Test Prep p.179

Chapter 4

Solving And Applying Proportions

4-1 Ratio and Proportion Exercises p.185
4-2 Proportions and Similar Figures Exercises p.192
Checkpoint Quiz 1 p.195
4-3 Proportions and Percents Equations Exercises p.200
4-4 Percent of Change Exercises p.207
4-5 Applying Ratios to Probability Exercises p.214
Checkpoint Quiz 2 p.217
4-6 Probability of Compound Events Exercises p.222
Chapter Review p.227
Chapter Test p.230
Standardized Test Prep p.231

Chapter 5

Graphs And Functions

5-1 Relating Graphs to Events Exercises p.238
5-2 Relations and Functions Exercises p.244
Checkpoint Quiz 2 p.246
5-3 Function Rules, Tables, and Graphs Exercises p.249
5-4 Writing a Function Rule Exercises p.256
5-5 Direct Variation Exercises p.264
Checkpoint Quiz 2 p.267
5-6 Describing Number Patterns Exercises p.270
Chapter Review p.275
Chapter Test p.278
Standardized Test Prep p.279

Chapter 6

Linear Equations And Their Graphs

6-1 Rate of Change and Slope Exercises p.286
6-2 Slope-Intercept Form Exercises p.294
6-3 Standard Form Exercises p.301
Checkpoint Quiz 1 p.303
6-4 Point-Slope Form and Writing Linear Equations Exercises p.307
6-5 Parallel and Perpendicular Lines Exercises p.314
6-6 Scatter Plots and Equations of Lines Exercises p.320
Checkpoint Quiz 2 p.324
6-7 Graphing Absolute Value Equations Exercises p.327
Chapter Review p.331
Chapter Test p.334
Standardized Test Prep p.335

Chapter 7

Systems Of Equations And Inequalities

7-1 Solving Systems by Graphing Exercises p.343
7-2 Solving Systems Using Substitution Exercises p.349
Checkpoint Quiz 1 p.352
7-3 Solving Systems Using Eliminiation Exercises p.356
7-4 Applications of Linear System Exercises p.365
7-5 Linear Inequalties Exercises p.373
Checkpoint Quiz 2 p.376
7-6 Systems of Linear Inequalities Exercises p.380
Chapter Review p.387
Chapter Test p.390
Standardized Test Prep p.391

Chapter 8

Exponents And Exponential Functions

8-1 Zero and Negative Exponents Exercises p.397
8-2 Scientific Notation Exercises p.402
8-3 Multiplication Properties of Exponents Exercises p.407
8-4 More Multiplication Properties of Exponents Exercises p.413
Checkpoint Quiz 1 p.416
8-5 Division Properties of Exponents Exercises p.420
8-6 Geometric Sequences Exercises p.427
8-7 Exponential Functions Exercises p.432
Checkpoint Quiz 2 p.435
8-8 Exponential Growth and Decay Exercises p.441
Chapter Review p.447
Chapter Test p.450
Standardized Test Prep p.451

Chapter 9

Polynomials And Factoring

9-1 Adding and Subtracting Polynomials Exercises p.459
9-2 Multiplying and Factoring Exercises p.463
9-3 Multiplying Binomials Exercises p.469
Checkpoint Quiz 1 p.472
9-4 Multiplying Special Cases Exercises p.477
9-5 Factoring Trinomials of the Type x?+bx+c Exercises p.483
9-6 Factoring Trinomials of the Type ax?+bx+c Exercises p.487
9-7 Factoring Special Cases Exercises p.493
Checkpoint Quiz 2 p.495
9-8 Factoring by Grouping Exercises p.499
Chapter Review p.503
Chapter Test p.506
Standardized Test Prep p.507

Chapter 10

Quadratic Equations And Functions

10-1 Exploring Quadratic Graphs Exercises p.513
10-2 Quadratic Functions Exercises p.520
10-3 Finding and Estimating Square Roots Exercises p.526
10-4 Solving Quadratic Equations Exercises p.531
Checkpoint Quiz 1 p.534
10-5 Factoring to Solve Quadratic Functions Exercises p.538
10-6 Completing the Square Exercises p.544
10-7 Using the Quadratic Formula Exercises p.550
10-8 Using the Discriminant Exercises p.556
Checkpoint Quiz 2 p.558
10-9 Choosing a Model Exercises p.563
Chapter Review p.569
Chapter Test p.572
Standardized Test Prep p.573

Chapter 11

Radical Expressions And Equations

11-1 Simplifying Radicals Exercises p.581
11-2 The Pythagorean Theorem Exercises p.587
11-3 The Distance and Midpoint Formulas Exercises p.594
Checkpoint Quiz 1 p.597
11-4 Operations with Radical Expressions Exercises p.603
11-5 Solving Radical Equations Exercises p.610
11-6 Graphing Square Roots Functions Exercises p.616
Checkpoint Quiz 2 p.619
11-7 Trigonometric Ratios Exercises p.625
Chapter Review p.629
Chapter Test p.632
Standardized Test Prep p.633

Chapter 12

Rational Expressions And Functions

12-1 Inverse Variation Exercises p.640
12-2 Graphing Rational Functions Exercises p.648
12-3 Simplifying Rational Expressions Exercises p.654
Checkpoint Quiz 1 p.656
12-4 Multiplying and Dividing Rational Expressions Exercises p.659
12-5 Dividing Polynomials Exercises p.664
12-6 Adding and Subtracting Rational Expressions Exercises p.669
12-7 Solving Rational Equations Exercises p.675
12-8 Counting Methods and Permutations Exercises p.682
Checkpoint Quiz 2 p.685
12-9 Combinations Exercises p.689
Chapter Review p.693
Chapter Test p.696
Standardized Test Prep p.697

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