ISBN: 9780321716576 | 0321716574

Edition: 9thFormat: Hardcover

Publisher: Pearson

Pub. Date: 3/9/2011

Because Knetbooks knows college students. Our rental program is designed to save you time and money. Whether you need a textbook for a semester, quarter or even a summer session, we have an option for you. Simply select a rental period, enter your information and your book will be on its way!

- We have the lowest prices on thousands of popular textbooks
- Free shipping both ways on ALL orders
- Most orders ship within 48 hours
- Need your book longer than expected? Extending your rental is simple
- Our customer support team is always here to help

Mike Sullivan#x19;stime-tested approach focuses students on the fundamental skills they need for the course: preparingfor class, practicingwith homework, and reviewingthe concepts. In the Ninth Edition, Trigonometry: A Unit Circle Approachhas evolved to meet today#x19;s course needs, building on these hallmarks by integrating projects and other interactive learning tools for use in the classroom or online.