## Description

**Finite Mathematics, Tenth Edition**, by Lial, Greenwell, and Ritchey, is our most applied text to date, making the math relevant and accessible for students of business, life science, and social sciences. Current applications, many using real data, are incorporated in numerous forms throughout the book, preparing students for success in their professional careers. With this edition, students will find new ways to get involved with the material, such as “Your Turn” exercises and “Apply It” vignettes that encourage active participation.

## Table of Contents

**R. Algebra Reference**

R.1 Polynomials

R.2 Factoring

R.3 Rational Expressions

R.4 Equations

R.5 Inequalities

R.6 Exponents

R.7 Radicals

**1. Linear Functions**

1.1 Slopes and Equations of Lines

1.2 Linear Functions and Applications

1.3 The Least Squares Line

Chapter 1 Review

Extended Application: Using Extrapolation to Predict Life Expectancy

**2. Systems of Linear Equations and Matrices**

2.1 Solution of Linear Systems by the Echelon Method

2.2 Solution of Linear Systems by the Gauss-Jordan Method

2.3 Addition and Subtraction of Matrices

2.4 Multiplication of Matrices

2.5 Matrix Inverses

2.6 Input-Output Models

Chapter 2 Review

Extended Application: Contagion

**3. Linear Programming: The Graphical Method**

3.1 Graphing Linear Inequalities

3.2 Solving Linear Programming Problems Graphically

3.3 Applications of Linear Programming

Chapter 3 Review

Extended Application: Sensitivity Analysis

**4. Linear Programming: The Simplex Method**

4.1 Slack Variables and the Pivot

4.2 Maximization Problems

4.3 Minimization Problems; Duality

4.4 Nonstandard Problems

Chapter 4 Review

Extended Application: Using Integer Programming in the Stock-Cutting Problem

**5. Mathematics of Finance**

5.1 Simple and Compound Interest

5.2 Future Value of an Annuity

5.3 Present Value of an Annuity; Amortization

Chapter 5 Review

Extended Application: Time, Money, and Polynomials

**6. Logic**

6.1 Statements

6.2 Truth Tables and Equivalent Statements

6.3 The Conditional and Circuits

6.4 More on the Conditional

6.5 Analyzing Arguments and Proofs

6.6 Analyzing Arguments with Quantifiers

Chapter 6 Review

Extended Application: Logic Puzzles

**7. Sets and Probability**

7.1 Sets

7.2 Applications of Venn Diagrams

7.3 Introduction to Probability

7.4 Basic Concepts of Probability

7.5 Conditional Probability; Independent Events

7.6 Bayes’ Theorem

Chapter 7 Review

Extended Application: Medical Diagnosis

**8. Counting Principles; Further Probability Topics**

8.1 The Multiplication Principle; Permutations

8.2 Combinations

8.3 Probability Applications of Counting Principles

8.4 Binomial Probability

8.5 Probability Distributions; Expected Value

Chapter 8 Review

Extended Application: Optimal Inventory for a Service Truck

**9. Statistics**

9.1 Frequency Distributions; Measures of Central Tendency

9.2 Measures of Variation

9.3 The Normal Distribution

9.4 Normal Approximation to the Binomial Distribution

Chapter 9 Review

Extended Application: Statistics in the Law—The* Castaneda* Decision

**10. Markov Chains**

10.1 Basic Properties of Markov Chains

10.2 Regular Markov Chains

10.3 Absorbing Markov Chains

Chapter 10 Review

Extended Application: A Markov Chain Model for Teacher Retention

**11. Game Theory**

11.1 Strictly Determined Games

11.2 Mixed Strategies

11.3 Game Theory and Linear Programming

Chapter 11 Review

Extended Application: The Prisoner’s Dilemma—Non-Zero-Sum Games in Economics
Enhance your learning experience with ** text-specific** study materials.

ISBN-13: 978-0-321-70966-0

$31.00 | Add to Cart

Videos on DVD-ROM for Lial/Greenwell/Ritchey Series, 10th Edition

ISBN-13: 978-0-321-74612-2

$36.80 | Add to Cart

Student Solutions Manual for Finite Mathematics, 10th Edition

ISBN-13: 978-0-321-74867-6

$44.20 | Add to Cart

This title is also sold in the various packages listed below. Before purchasing one of these packages, speak with your professor about which one will help you be successful in your course.

Package ISBN-13: 9780321918178

Includes this title packaged with:

- MathXL Valuepack Access Card (6-months)

. . Pearson Education

$223.20 | Add to Cart

Package ISBN-13: 9780321892478

Includes this title packaged with:

- Student Solutions Manual for Finite Mathematics, 10th Edition

Margaret L. Lial, Raymond N. Greenwell, Nathan P. Ritchey

$212.53 | Add to Cart

Package ISBN-13: 9780321871428

Includes this title packaged with:

- Student Solutions Manual for Finite Mathematics, 10th Edition

Margaret L. Lial, Raymond N. Greenwell, Nathan P. Ritchey - MyMathLab -- Valuepack Access Card, 6th Edition

. . Pearson Education

$226.53 | Add to Cart

Package ISBN-13: 9780321919861

Includes this title packaged with:

- Student Solutions Manual for Finite Mathematics, 10th Edition

Margaret L. Lial, Raymond N. Greenwell, Nathan P. Ritchey - MathXL Valuepack Access Card (6-months)

. . Pearson Education - Graphing Calculator and Excel Spreadsheet Manual for Finite Mathematics and Calculus with Applications Series, 10th Edition

Margaret L. Lial, Raymond N. Greenwell, Nathan P. Ritchey

$226.53 | Add to Cart

Package ISBN-13: 9780321729002

Includes this title packaged with:

- Student Solutions Manual for Finite Mathematics, 10th Edition

Margaret L. Lial, Raymond N. Greenwell, Nathan P. Ritchey - Graphing Calculator and Excel Spreadsheet Manual for Finite Mathematics and Calculus with Applications Series, 10th Edition

Margaret L. Lial, Raymond N. Greenwell, Nathan P. Ritchey - MyMathLab -- Valuepack Access Card, 6th Edition

. . Pearson Education

$226.53 | Add to Cart

## Purchase Info

### Digital Choices ?

MyLab & Mastering with Pearson eText is a complete digital substitute for a print value pack at a lower price.

#### MyLab & Mastering ?

MyLab & Mastering products deliver customizable content and highly personalized study paths, responsive learning tools, and real-time evaluation and diagnostics. MyLab & Mastering products help move students toward the moment that matters most—the moment of true understanding and learning.

Buy AccessNEW MyMathLab with Pearson eText -- Instant Access -- for Finite Mathematics, 10th Edition

$95.70 | ISBN-13: 978-0-321-74608-5

Buy AccessMathXL -- Instant Access -- for Finite Mathematics, 10th Edition

$60.50 | ISBN-13: 978-0-321-74610-8

#### eTextbook ?

With CourseSmart eTextbooks and eResources, you save up to 60% off the price of new print textbooks, and can switch between studying online or offline to suit your needs.

Once you have purchased your eTextbooks and added them to your CourseSmart bookshelf, you can access them anytime, anywhere.

Finite Mathematics, CourseSmart eTextbook, 10th Edition

$85.99 | ISBN-13: 978-0-321-74609-2

### Print Choices

#### Loose Leaf Version ?

Books a la Carte are less-expensive, loose-leaf versions of the same textbook.

Finite Mathematics, Books a la Carte Edition, 10th Edition

$140.67 | ISBN-13: 978-0-321-70965-3