In this new edition of Precalculus,Seventh Edition, the authors encourage graphical, numerical, and algebraic modeling of functions as well as a focus on problem solving, conceptual understanding, and facility with technology. They responded to many helpful suggestions provided by students and teachers in order to create a book that is designed for instructors and written for students. As a result, we believe that the changes made in this edition make this the most effective precalculus text available today.
- 2007 Pearson Education, Incorporated
Choosing a Book Format
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Audio (MP3) format is used by audio only devices, such as iPod.
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