Homework Helpers

Download or read book Homework Helpers: Trigonometry written by Denise Szecsei and published by Red Wheel/Weiser. This book was released on 2006-11-01 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: The essential help you need when your trigonometry textbook just isn’t making the grade! Trigonometry includes concepts that have both a geometric and an algebraic component. Homework Helpers: Trigonometry covers all of the topics in a typical trigonometry class, including: The unit circle Trigonometric functions Inverse trigonometric functions Identities Graphical analysis Applications This book also contains a review of the algebraic and geometric ideas that are the foundation of trigonometry. Let a longtime teacher with a PhD in mathematics give you the boost you need to pass the class, prepare for an AP course, or just strengthen your skills.