Cover image for College algebra
Title:
College algebra
Personal Author:
Edition:
2nd ed.
Publication Information:
Boston, MA : Pearson Addison Wesley 2005
ISBN:
9780321159342
Subject Term:

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30000004586958 QA152.3 B43 2005 Open Access Book Book
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Summary

Summary

The BPB team has created a book where the use of the graphing calculator is optional but visualizing the mathematics is not. By creating algebraic visual side-by-sides to solve various problems in the examples, the authors show students the relationship of the algebraic solution with the visual, often graphical, solution. In addition to helping students visualize the math with side-by-sides, the authors focus on helping students make the connection between x-intercepts, zeros, and solutions, both visually and algebraically.


Author Notes

Judy Beecher has an undergraduate degree in mathematics fromIndiana University and a graduate degree in mathematics fromPurdue University. She has taught at both the high school andcollege levels with many years of developmental math and precalculusteaching experience at Indiana University Purdue University Indianapolis. Inaddition to her career in textbook publishing,she spends time reading, traveling, attending the theater, and promotingcharity projects for a children's camp.

Judy Penna received her undergraduate degree from Kansas State University in mathematics and her graduate degree from the University of Illinois in mathematics. Since then, she has taught at Indiana University Purdue University Indianapolis and at Butler University, and continues to focus on writing quality textbooks for undergraduates students taking mathematics. In her free time she likes to travel, read, knit and spend time throughout the U.S. with her children.

Marvin Bittinger For over thirty years Professor Marvin L. Bittinger has been teaching math at the university level. Since 1968 he has been employed as a professor of mathematics education at Indiana University - Purdue University at Indianapolis. Professor Bittinger has authored 159 publications on topics ranging from Basic Mathematics to Algebra and Trigonometry to Brief Calculus. He received his BA in Mathematics from Manchester College in 1963 and his PhD in Mathematics Education from Purdue University in 1968. Special honors include being Distinguished Visiting Professor at the United States Air Force Academy and being elected to the Manchester College Board of Trustees from 1992 to 1999. His hobbies include hiking, baseball, golf, and bowling and he enjoys membership in the Professional Bowler's Association and the Society for the Advancement of Baseball Research.

Professor Bittinger has also had the privilege of speaking at a recent mathematics convention giving a lecture entitled, Baseball and Mathematics. In addition, he also has an interest in philosophy and theology, in particular, apologetics. Professor Bittinger currently lives in Carmel, Indiana with his wife Elaine. He has two grown and married sons, Lowell and Chris, and three grandchildren.


Table of Contents

R. Basic Concepts of Algebra
The Real-Number System
Integer Exponents, Scientific Notation, and Order of Operations
Addition, Subtraction, and Multiplication of Polynomials
Factoring
Rational Expressions
Radical Notation and Rational Exponents
1 Graphs, Functions, and Models
Introduction to Graphing
Functions and Graphs
Linear Functions, Slope, and Applications
Equations of Lines and Modeling
More on Functions
Symmetry and Transformations
2 Functions, Equations, and Inequalities
Linear Equations, Functions, and Models
The Complex Numbers
Quadratic Equations, Functions, and Models
Analyzing Graphs of Quadratic Equations
More Equation Solving
Solving Linear Inequalities
3 Polynomial and Rational Functions
Polynomial Functions and Models
Polynomial Division; The Remainder and Factor Theorems
Theorems about Zeros of Polynomial Functions
Rational Functions
Polynomial and Rational Inequalities
Variation and Applications
4 Exponential and Logarithmic Functions
Composite and Inverse Functions
Exponential Functions and Graphs
Logarithmic Functions and Graphs
Properties of Logarithmic Functions
Solving Exponential and Logarithmic Equations
Applications and Models: Growth and Decay
5 Systems of Equations and Matrices
Systems of Equations in Two Variables
Systems of Equations in Three Variables
Matrices and Systems of Equations
Matrix Operations
Inverses of Matrices
Determinants and Cramer's Rule
Systems of Inequalities and Linear Programming
Partial Fractions
6 Conic Sections
The Parabola
The Circle and the Ellipse
The Hyperbola
Nonlinear Systems of Equations
7 Sequences, Series, and Combinatorics
Sequences and Series
Arithmetic Sequences and Series
Geometric Sequences and Series
Mathematical Induction
Combinatorics: Permutations
Combinatorics: Combinations
The Binomial Theorem
Probability