A Graphical Approach to Precalculus with Limits: A Unit Circle Approach

ISBN-10: 0321664205
ISBN-13: 9780321664204
Series: A Graphical Approach to Precalculus with Limits
Language: English
Published: 2010-02-10
Publisher: Addison-Wesley Longman
Authors: Margaret L. Lial, Gary K. Rockswold, John S. Hornsby

Description

This edition features the exact same content as the traditional text in a convenient, three-hole- punched, loose-leaf version. Books á la Carte also offer a great value this format costs significantly less than a new textbook. A Graphical Approach to Precalculus with Limits: A Unit Circle Approach illustrates how the graph of a function can be used to support the solutions of equations and inequalities involving the function. Beginning with linear functions in Chapter 1, the text uses a four-part process to analyze each type of function, starting first with the graph of the function, then the equation, the associated inequality of that equation, and ending with applications. The text covers all of the topics typically caught in a college algebra course, but with an organization that fosters students' understanding of the interrelationships among graphs, equations, and inequalities. With the Fifth Edition, the text continues to evolve as it addresses the changing needs of today's students. Included are additional components to build skills, address critical thinking, solve applications, and apply technology to support traditional algebraic solutions, while maintaining its unique table of contents and functions-based approach. A Graphical Approach to Precalculus with Limits: A Unit Circle Approach continues to incorporate an open design, with helpful features and careful explanations of topics.