Trigonometry

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.