Elementary Algebra (with CD-ROM and iLrn Tutorial)

by Tussy, Alan S.; Gustafson, R. David

• ISBN13: 9780495014003
• ISBN10: 0495014001
• Edition: 3rd
• Format: Hardcover
• Copyright: 2004-11-05
• Publisher: Brooks Cole

Summary

Tussy and Gustafson's fundamental goal is to have students read, write, and talk about mathematics through building a conceptual foundation in the language of mathematics. Their text blends instructional approaches that include vocabulary, practice, and well-defined pedagogy, along with an emphasis on reasoning, modeling, and communication skills. With an emphasis on the "language of algebra," they foster students' ability to translate English into mathematical expressions and equations. Tussy and Gustafson make learning easy for students with their five-step problem-solving approach: analyze the problem, form an equation, solve the equation, state the result, and check the solution. In addition, the text's widely acclaimed study sets at the end of every section are tailored to improve students' ability to read, write, and communicate mathematical ideas. The Third Edition of ELEMENTARY ALGEBRA also features a robust suite of online course management, testing, and tutorial resources for instructors and students. This includes BCA/iLrn Testing and Tutorial, vMentor live online tutoring, the Interactive Video Skillbuilder CD-ROM with MathCue, a Book Companion Web Site featuring online graphing calculator resources, and The Learning Equation (TLE), powered by BCA/iLrn. TLE provides a complete courseware package, featuring a diagnostic tool that gives instructors the capability to create individualized study plans. With TLE, a cohesive, focused study plan can be put together to help each student succeed in math.

Table of Contents

An Introduction to Algebra	p. 1
Equations, Inequalities, and Problem Solving	p. 92
Linear Equations and Inequalities in Two Variables	p. 183
Exponents and Polynomials	p. 274
Factoring and Quadratic Equations	p. 353
Rational Expressions and Equations	p. 422
Solving Systems of Equations and Inequalities	p. 510
Radical Expressions and Equations	p. 573
Solving Quadratic Equations; Functions	p. 633
Statistics	p. 1
Roots and Powers	p. 6
Answers to Selected Exercises	p. 7
Index	p. 1
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