Precalculus (9780840069429): David Cohen, Theodore B. Lee, David Sklar

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Publication Date: January 1, 2011 ISBN-10: 0840069421 ISBN-13 :978-0840069429 Edition: 7
Achieved a good result in your elementary curriculum, elementary, seventh edition. Written in a clear, student friendly style, the book also provides a graphical point of view, so you can develop an intuitive understanding of college algebra and trigonometry. Good examples, exercises, applications, and data in real life – as well as a series of e-learning resources – this book will give you the tools you need to be successful in your course.