

1  (102) 

1.1 Introduction to Real Numbers 


3  (16) 

1.2 Operations with Real Numbers 


19  (16) 

1.3 Properties of Real Numbers 


35  (15) 

1.4 Laws of Exponents and Scientific Notation 


50  (23) 

1.5 Algebraic Expressions: Translating, Evaluating, and Simplifying 


73  (30) 

2 Linear Equations and Inequalities 


103  (88) 

2.1 Solving Linear Equations 


105  (25) 

2.2 Solving Literal Equations and Formulas 


130  (8) 

2.3 Solving Linear Inequalities 


138  (16) 

2.4 Solving Compound Inequalities 


154  (12) 

2.5 Solving Absolute Value Equations and Inequalities 


166  (25) 

3 Graphs, Linear Equations and Inequalities, and Functions 


191  (130) 

3.1 The Rectangular Coordinate System 


196  (13) 


209  (21) 

3.3 Graphing Linear Equations 


230  (18) 

3.4 More on Graphing Linear Equations 


248  (18) 

3.5 Graphing Linear Inequalities 


266  (13) 

3.6 Introduction to Functions 


279  (42) 

4 Systems of Linear Equations and Inequalities 


321  (82) 

4.1 Solving Systems of Linear Equations by Graphing 


324  (16) 

4.2 Solving Systems of Linear Equations Algebraically by Substitution or Elimination 


340  (13) 

4.3 Solving Systems of Linear Equations in Three Variables 


353  (14) 

4.4 Solving Systems of Linear Equations by Using Matrices 


367  (12) 

4.5 Solving Systems of Linear Inequalities 


379  (24) 


403  (90) 

5.1 Addition and Subtraction of Polynomials 


405  (13) 

5.2 Multiplication of Polynomials 


418  (14) 

5.3 Division of Polynomials 


432  (9) 

5.4 The Greatest Common Factor and Factoring by Grouping 


441  (8) 


449  (11) 


460  (11) 

5.7 Solving Quadratic Equations by Factoring 


471  (22) 

6 Rational Expressions and Equations 


493  (80) 

6.1 Multiplication and Division of Rational Expressions 


495  (15) 

6.2 Addition and Subtraction of Rational Expressions 


510  (14) 

6.3 Complex Rational Expressions 


524  (9) 

6.4 Solving Rational Equations 


533  (16) 


549  (24) 

7 Radical Expressions and Equations 


573  (86) 

7.1 Radical Expressions and Rational Exponents 


576  (15) 

7.2 Simplifying Radical Expressions 


591  (10) 

7.3 Addition and Subtraction of Radical Expressions 


601  (8) 

7.4 Multiplication and Division of Radical Expressions 


609  (14) 

7.5 Solving Radical Equations 


623  (11) 


634  (25) 

8 Quadratic Equations, Functions, and Inequalities 


659  (86) 

8.1 Solving Quadratic Equations by Completing the Square 


662  (13) 

8.2 Solving Quadratic Equations by Using the Quadratic Formula 


675  (11) 

8.3 More on Quadratic Equations 


686  (11) 

8.4 Graphing Quadratic Functions 


697  (23) 

8.5 Solving Quadratic and Rational Inequalities 


720  (25) 

9 Exponential and Logarithmic Functions 


745  (92) 

9.1 The Algebra of Functions 


748  (21) 

9.2 Exponential Functions 


769  (14) 

9.3 Logarithmic Functions 


783  (13) 

9.4 Properties of Logarithms 


796  (10) 

9.5 Common Logarithms, Natural Logarithms, and Change of Base 


806  (7) 

9.6 Solving Exponential and Logarithmic Equations 


813  (24) 
10 Conic Sections 

837  (76) 

10.1 Introduction to Conics; The Parabola 


841  (14) 


855  (12) 

10.3 The Ellipse and the Hyperbola 


867  (13) 

10.4 Solving Nonlinear Systems of Equations 


880  (8) 

10.5 Solving Nonlinear Inequalities and Nonlinear Systems of Inequalities 


888  (25) 
Appendixes 

913  


913  (2) 

Introduction to Graphing Calculators 


915  (2) 

Determinants and Cramer's Rule 


917  (7) 


924  
Glossary 

G1  
Index 

I1  
Index of Applications 

I9  
Video Index 

I13  
Answers (Student Edition) 

A1  