Get a firm grasp of trigonometry with this simple-to-use guide! It can help you pump up your problem-solving skills, ace your exams, and reduce the time you need to spend studying. Students love Schaum's Outlines! Each and every year, students purchase hundreds of thousands of the best study guides available anywhere. Students know that Schaum's delivers the goods­­in faster learning curves, better test scores, and higher grades!

If you don't have a lot of time but want to excel in class, this book helps you:

* Brush up before tests
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Schaum's Outlines give you the information teachers expect you to know in a handy and succinct format­­without overwhelming you with unnecessary details. You get a complete overview of the subject­­and no distracting minutiae. Plus, you get plenty of practice exercises to test your skill. Compatible with any classroom text, Schaum's lets you study at your own pace and reminds you of all the important facts you need to remember­­fast! And Schaum's is so complete it's the perfect tool for preparing for graduate or professional exams!

Inside, you will find:

* Hundreds of detailed problems, including step-by-step solutions
* Hundreds of additional practice problems, with answers supplied
* Clear explanations of trigonometry and the underlying algebra
* Understandable coverage of all relevant topics

If you want top grades and excellent understanding of trigonometry, this powerful study tool is the best tutor you can have!