Precalculus: A Problems-Oriented Approach

This new ADVANTAGE SERIES version of David Cohen's PRECALCULUS: A PROBLEMS-ORIENTED APPROACH, FIFTH EDITION, offers a rigorous lead-in to calculus using the right-triangle approach to trigonometry. A graphical perspective is used throughout to provide a visual understanding of college algebra. The text may be used with any graphing utility, or with none at all, with equal ease. Modeling provides students with a real-world connection to the problems, and historical perspectives help them understand the breadth and history of math. Problems are related by level: A, B, C. The author is known for his clear writing style and numerous quality exercises and applications. As part of the ADVANTAGE SERIES, this new version will offer all the quality content you've come to expect from Cohen sold to your students at a significantly lower price.