Higher Education

# College Algebra, 8th Edition

• Ron Larson The Pennsylvania State University, The Behrend College
• ISBN-10: 143904869X  |  ISBN-13: 9781439048696
• 800 Pages
• Previous Editions: 2007, 2004, 2001
• College Bookstore Wholesale Price = \$260.50
*Why an online review copy?
• It's the greener, leaner way to review! An online copy cuts down on paper and on time. Reduce the wait (and the weight) of printed texts. Your online copy arrives instantly, and you can review it anytime from your computer or favorite mobile device.

### Overview

This market-leading text continues to provide students and instructors with sound, consistently structured explanations of the mathematical concepts. Designed for a one-term course that prepares students for further study in mathematics, the new Eighth Edition retains the features that have always made College Algebra a complete solution for both students and instructors: interesting applications, pedagogically effective design, and innovative technology combined with an abundance of carefully developed examples and exercises.

### Features and Benefits

• Side-by-side Example Solutions for select examples include multiple problem solving approaches--such as algebraic, graphical, and numerical--to appeal to a variety of teaching and learning styles.
• Checkpoints after each Example/Solution refer students to similar problems in the Section Exercises, giving students the opportunity to practice and reinforce the concepts they just learned. Answers to Checkpoint exercises are included at the back of the book.
• Vocabulary Checks open every set of Section Exercises. This review of mathematical terms, formulas, and theorems provides regular assessment and reinforcement of students' understanding of algebraic language and concepts.

P. PREREQUISITES.
Review of Real Numbers and Their Properties. Exponents and Radicals. Polynomials and Special Products. Factoring Polynomials. Rational Expressions. The Rectangular Coordinate System and Graphs.
1. EQUATIONS, INEQUALITIES, AND MATHEMATICAL MODELING.
Graphs of Equations. Linear Equations in One Variable. Modeling with Linear Equations. Quadratic Equations and Applications. Complex Numbers. Other Types of Equations. Linear Inequalities in One Variable. Other Types of Inequalities.
2. FUNCTIONS AND THEIR GRAPHS.
Linear Equations in Two Variables. Functions. Analyzing Graphs of Functions. A Library of Functions. Transformations of Functions. Combinations of Functions: Composite Functions. Inverse Functions.
3. POLYNOMIAL FUNCTIONS.
Quadratic Functions and Models. Polynomial Functions of Higher Degree. Polynomial and Synthetic Division. Zeros of Polynomial Functions. Mathematical Modeling and Variation.
4. RATIONAL FUNCTIONS AND CONICS.
Rational Functions and Asymptotes. Graphs of Rational Functions. Conics. Translations of Conics.
5. EXPONENTIAL AND LOGARITHMIC FUNCTIONS.
Exponential Functions and Their Graphs. Logarithmic Functions and Their Graphs. Properties of Logarithms. Exponential and Logarithmic Equations. Exponential and Logarithmic Models.
6. SYSTEMS OF EQUATIONS AND INEQUALITIES.
Linear and Nonlinear Systems of Equations. Two-Variable Linear Systems. Multivariable Linear Systems. Partial Fractions. Systems of Inequalities. Linear Programming.
7. MATRICES AND DETERMINANTS.
Matrices and Systems of Equations. Operations with Matrices. The Inverse of a Square Matrix. The Determinant of a Square Matrix. Applications of Matrices and Determinants.
8 SEQUENCES, SERIES, AND PROBABILITY.
Sequences and Series. Arithmetic Sequences and Partial Sums. Geometric Sequences and Series. Mathematical Induction. The Binomial Theorem. Counting Principles. Probability.
APPENDIX A: ERRORS AND THE ALGEBRA OF CALCULUS.
APPENDIX B: CONCEPTS IN STATISTICS (WEB)
Representing Data. Measures of Central Tendency and Dispersion. Least Squares Regression.
ALTERNATIVE/EXPANDED VERSION OF CHAPTER P (WEB).
Operations with Real Numbers. Properties of Real Numbers. Algebraic Expressions. Operations with Polynomials. Factoring Polynomials. Factoring Trinomials.

### What's New

• NEW Cap Stone Exercises - the Cap Stone exercises assesses students understanding of all concepts covered in the section's material.
• NEW detailed Chapter Review - The new edition now includes explanations and/or examples for all learning objectives. This will further promote students' understanding of the material.
• NEW Caution/Warning boxes - The warnings cautions students away from common errors and pitfalls.
• NEW Algebra Helps - the author provides appropriate caution boxes, study tips and algebra helps to guide the student through difficult concepts.
• Improved Examples (graphical solution side by side with algebraic solution). This is intended to improve the students graphical understanding of algebra.
• New/Revised End of section exercises.
• Enhanced WebAssign.

### Bundle: Text + Enhanced WebAssign Homework with eBook Access Card for One Term Math and Science

ISBN-10: 1424089190  | ISBN-13: 9781424089192

List Price = \$352.95  | College Bookstore Wholesale Price = \$265.50

This Bundle Includes:

• College Algebra
List Price = \$346.95  | CengageBrain Price = \$346.95  | College Bookstore Wholesale Price = \$260.50
• Enhanced WebAssign Printed Access Card for Pre-Calculus & College Algebra, Single-Term Courses
List Price = \$94.00  | College Bookstore Wholesale Price = \$70.50

### Bundle: Text + Student Study and Solutions Manual

ISBN-10:  1111701237  | ISBN-13:  9781111701239

List Price = \$461.95  | College Bookstore Wholesale Price = \$342.25

This Bundle Includes:

• College Algebra
List Price = \$346.95  | CengageBrain Price = \$346.95  | College Bookstore Wholesale Price = \$260.50
• Student Study and Solutions Manual
List Price = \$127.95  | College Bookstore Wholesale Price = \$96.00

### Printed Text + Enhanced WebAssign Instant Access for Pre-Calculus & College Algebra, Single-Term Courses

ISBN-10:  1305603850 | ISBN-13:  9781305603851

List Price = \$352.95  | CengageBrain Price = \$352.95  | College Bookstore Wholesale Price = \$265.50

This Bundle Includes:

• College Algebra
List Price = \$346.95  | CengageBrain Price = \$346.95  | College Bookstore Wholesale Price = \$260.50
• Enhanced WebAssign Instant Access for Pre-Calculus & College Algebra, Single-Term Courses
List Price = \$94.00  | CengageBrain Price = \$94.00  | College Bookstore Wholesale Price = \$94.00

## Supplements

All supplements have been updated in coordination with the main title. Select the main title's "About" tab, then select "What's New" for updates specific to title's edition.

### Instructor Supplements

#### Solution Builder  (ISBN-10: 1439048991 | ISBN-13: 9781439048993)

This is an electronic version of the complete solutions manual available via the PowerLecture and Instructor’s Companion Website. It provides instructors with an efficient method for creating solution sets to homework or exams that can then be printed or posted.

#### Complete Solutions Manual  (ISBN-10: 1439048959 | ISBN-13: 9781439048955)

This manual contains solutions to all exercises from the text, including Chapter Review Exercises, and Chapter Tests.

#### DVD  (ISBN-10: 0538738480 | ISBN-13: 9780538738484)

Keyed to the text by section, these DVDs and provide comprehensive coverage of the course—along with additional explanations of concepts, sample problems, and applications—to help students review essential topics.

List Price = \$100.95  | CengageBrain Price = \$100.95  | College Bookstore Wholesale Price = \$76.25

#### Enhanced WebAssign Instant Access for Pre-Calculus & College Algebra, Single-Term Courses  (ISBN-10: 128585831X | ISBN-13: 9781285858319)

List Price = \$94.00  | CengageBrain Price = \$94.00  | College Bookstore Wholesale Price = \$94.00

#### Annotated Instructor's Edition  (ISBN-10: 1439048940 | ISBN-13: 9781439048948)

This IAE is the complete student text plus point-of-use annotations for the instructor, including extra projects, classroom activities, teaching strategies, and additional examples. Answers to even-numbered text exercises, Vocabulary Checks, and Explorations are also provided.

### Student Supplements

#### Premium eBook  (ISBN-10: 053873311X | ISBN-13: 9780538733113)

List Price = \$92.99  | College Bookstore Wholesale Price = \$69.75

#### DVD  (ISBN-10: 0538738480 | ISBN-13: 9780538738484)

Keyed to the text by section, these DVDs and provide comprehensive coverage of the course—along with additional explanations of concepts, sample problems, and applications—to help students review essential topics.

List Price = \$100.95  | CengageBrain Price = \$100.95  | College Bookstore Wholesale Price = \$76.25

#### Enhanced WebAssign Instant Access for Pre-Calculus & College Algebra, Single-Term Courses  (ISBN-10: 128585831X | ISBN-13: 9781285858319)

List Price = \$94.00  | CengageBrain Price = \$94.00  | College Bookstore Wholesale Price = \$94.00

#### Bundle: Text + Enhanced WebAssign Homework with eBook Access Card for One Term Math and Science  (ISBN-10: 1424089190 | ISBN-13: 9781424089192)

This market-leading text continues to provide students and instructors with sound, consistently structured explanations of the mathematical concepts. Designed for a one-term course that prepares students for further study in mathematics, the new Eighth Edition retains the features that have always made College Algebra a complete solution for both students and instructors: interesting applications, pedagogically effective design, and innovative technology combined with an abundance of carefully developed examples and exercises.

List Price = \$352.95  | College Bookstore Wholesale Price = \$265.50

## Meet the Author

### Ron Larson

Dr. Ron Larson is a professor of mathematics at The Pennsylvania State University, where he has taught since 1970. He received his Ph.D. in mathematics from the University of Colorado and is considered the pioneer of using multimedia to enhance the learning of mathematics, having authored over 30 software titles since 1990. Dr. Larson conducts numerous seminars and in-service workshops for math educators around the country about using computer technology as an instructional tool and motivational aid. He is the recipient of the 2014 William Holmes McGuffey Longevity Award for CALCULUS: EARLY TRANSCENDENTAL FUNCTIONS, the 2014 Text and Academic Authors Association TEXTY Award for PRECALCULUS, the 2012 William Holmes McGuffey Longevity Award for CALCULUS: AN APPLIED APPROACH, and the 1996 Text and Academic Authors Association TEXTY Award for INTERACTIVE CALCULUS (a complete text on CD-ROM that was the first mainstream college textbook to be offered on the Internet). Dr. Larson authors numerous textbooks including the best-selling Calculus series published by Cengage Learning.