The Fundamental Concepts | p. 1 |
Basic Definitions: The Real Numbers and the Real Number Line | p. 2 |
Operations with Real Numbers | p. 14 |
Algebraic Expressions | p. 28 |
Translating Phrases and Sentences into Algebraic Form | p. 36 |
First-Degree Equations and Inequalities | p. 46 |
Chapter 1 Summary | p. 55 |
Chapter 1 Review Exercises | p. 57 |
Chapter 1 Practice Test | p. 61 |
Equations and Inequalities | p. 63 |
Equations as Mathematical Models | p. 64 |
First-Degree Equations and Applications | p. 74 |
First-Degree Inequalities and Applications | p. 87 |
Absolute-Value Equations and Inequalities | p. 99 |
Chapter 2 Summary | p. 107 |
Chapter 2 Review Exercises | p. 110 |
Chapter 2 Practice Test | p. 113 |
Graphing Straight Lines and Functions | p. 115 |
The Rectangular Coordinate System and Graphing Straight Lines | p. 116 |
Graphs and Equations | p. 128 |
Relations and Functions: Basic Concepts | p. 141 |
Function Notation | p. 158 |
Interpreting Graphs | p. 166 |
Chapter 3 Summary | p. 178 |
Chapter 3 Review Exercises | p. 181 |
Chapter 3 Practice Test | p. 186 |
Chapters 1-3 Cumulative Review | p. 188 |
Chapters 1-3 Cumulative Practice Test | p. 192 |
Equations of a Line and Linear Systems in Two Variables | p. 195 |
Straight Lines and Slope | p. 196 |
Equations of a Line and Linear Functions as Mathematical Models | p. 214 |
Linear Systems in Two Variables | p. 228 |
Graphing Linear Inequalities in Two Variables | p. 243 |
Chapter 4 Summary | p. 249 |
Chapter 4 Review Exercises | p. 252 |
Chapter 4 Practice Test | p. 255 |
Polynomial Expressions and Functions | p. 257 |
Polynomial Functions as Mathematical Models | p. 258 |
Polynomials: Sums, Differences, and Products | p. 265 |
General Forms and Special Products | p. 271 |
Factoring Out the Greatest Common Factor | p. 279 |
Factoring Trinomials | p. 284 |
Solving Polynomial Equations by Factoring | p. 293 |
Polynomial Division | p. 301 |
Chapter 5 Summary | p. 304 |
Chapter 5 Review Exercises | p. 305 |
Chapter 5 Practice Test | p. 307 |
Rational Expressions and Functions | p. 309 |
Rational Functions | p. 310 |
Equivalent Fractions | p. 315 |
Multiplication and Division of Rational Expressions | p. 320 |
Sums and Differences of Rational Expressions | p. 324 |
Mixed Operations and Complex Fractions | p. 332 |
Fractional Equations and Inequalities | p. 337 |
Literal Equations | p. 343 |
Applications: Rational Functions and Equations as Mathematical Models | p. 347 |
Chapter 6 Summary | p. 362 |
Chapter 6 Review Exercises | p. 364 |
Chapter 6 Practice Test | p. 368 |
Chapters 4-6 Cumulative Review | p. 369 |
Chapters 4-6 Cumulative Practice Test | p. 373 |
Exponents and Radicals | p. 375 |
Natural Number and Integer Exponents | p. 376 |
Scientific Notation | p. 388 |
Rational Exponents and Radical Notation | p. 393 |
Simplifying Radical Expressions | p. 404 |
Adding and Subtracting Radical Expressions | p. 411 |
Multiplying and Dividing Radical Expressions | p. 414 |
Radical Functions and Equations | p. 418 |
Complex Numbers | p. 425 |
Chapter 7 Summary | p. 433 |
Chapter 7 Review Exercises | p. 436 |
Chapter 7 Practice Test | p. 438 |
Quadratic Functions and Equations | p. 441 |
Quadratic Functions as Mathematical Models | p. 442 |
Solving Quadratic Equations: The Factoring and Square Root Methods | p. 450 |
Solving Quadratic Equations: Completing the Square | p. 462 |
Solving Quadratic Equations: The Quadratic Formula | p. 466 |
Equations Reducible to Quadratic Form (and More Radical Equations) | p. 473 |
Graphing Quadratic Functions | p. 480 |
Quadratic and Rational Inequalities | p. 498 |
The Distance Formula: Circles | p. 508 |
Chapter 8 Summary | p. 519 |
Chapter 8 Review Exercises | p. 525 |
Chapter 8 Practice Test | p. 529 |
More on Functions | p. 531 |
More on Function Notation: Split Functions | p. 532 |
Composition and the Algebra of Functions | p. 539 |
Types of Functions | p. 544 |
Inverse Functions | p. 551 |
Variation | p. 559 |
Chapter 9 Summary | p. 567 |
Chapter 9 Review Exercises | p. 570 |
Chapter 9 Practice Test | p. 573 |
Chapters 7-9 Cumulative Review | p. 575 |
Chapters 7-9 Cumulative Practice Test | p. 578 |
Exponential and Logarithmic Functions | p. 581 |
Exponential Functions | p. 582 |
Logarithms and Logarithmic Functions | p. 592 |
Properties of Logarithms | p. 598 |
Common Logarithms, Natural Logarithms, and Change of Base | p. 603 |
Exponential and Logarithmic Equations | p. 608 |
Applications: Exponential and Logarithmic Functions as Mathematical Models | p. 616 |
Chapter 10 Summary | p. 624 |
Chapter 10 Review Exercises | p. 626 |
Chapter 10 Practice Test | p. 628 |
More Systems of Equations and Systems of Inequalities | p. 631 |
3 X 3 Linear Systems | p. 632 |
Solving Linear Systems Using Augmented Matrices | p. 641 |
The Algebra of Matrices | p. 651 |
Solving Linear Systems Using Matrix Inverses | p. 659 |
Determinants and Cramer's Rule | p. 668 |
Systems of Linear Inequalities | p. 676 |
Nonlinear Systems of Equations | p. 683 |
Chapter 11 Summary | p. 690 |
Chapter 11 Review Exercises | p. 695 |
Chapter 11 Practice Test | p. 697 |
Chapters 10-11 Cumulative Review | p. 698 |
Chapters 10-11 Cumulative Practice Test | p. 701 |
Sets | p. 703 |
Conic Sections | p. 707 |
Sequences and Series: The Binomial Theorem | p. 727 |
Sequences | p. 728 |
Series and Sigma Notation | p. 733 |
Arithmetic Sequences and Series | p. 737 |
Geometric Sequences and Series | p. 746 |
The Binomial Theorem | p. 757 |
Appendix C Summary | p. 765 |
Appendix C Review Exercises | p. 767 |
Appendix C Practice Test | p. 770 |
Answers to Selected Exercises and Chapter Tests | p. 771 |
Index | p. 823 |
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