# Precalculus Concepts Through Functions - A Unit Circle Approach to Trigonometry

## ISBN-10: 0321644875

## ISBN-13: 9780321644879

## Edition: 2nd 2011

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Description: Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry, Second Edition embodies Sullivan/Sullivan's hallmarks accuracy, precision, depth, strong student support, and abundant exercises while exposing students to functions in the first chapter. This text's skills-based approach ensures that students can perform the essential tasks and master basic skills before developing the conceptual understanding they need for the course. Students focus on the fundamentals: preparing for class, practicing their homework, and reviewing. After using this book, students will be prepared to handle the algebra found in subsequent courses, such as finite mathematics, business mathematics, and engineering calculus, and will have a solid understanding of the concept of functions.In the Second Edition, the coverage of functions is even stronger. This edition features Showcase Examples in a guided, step-by-step format, and Model It examples and exercises to help students develop the ability to build models. Exercise Sets at the end of each section are now classified so instructors can easily assign the most appropriate homework for their classes' needs. The Chapter Test Prep Videos, which provide fully worked-out solutions to all chapter test exercises, are now available on YouTubetrade;, as well as on DVD and in MyMathLabreg;.

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#### Book details

List price: $140.99

Edition: 2nd

Copyright year: 2011

Publisher: Pearson Education, Limited

Publication date: 2/16/2010

Binding: Hardcover

Pages: 1176

Size: 8.50" wide x 11.00" long x 1.50" tall

Weight: 5.610

Language: English