Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry

Michael Sullivan, Michael Sullivan III

4th Edition

For courses in precalculus. Ties concepts together using a functions approach The Concepts Through Functions Series introduces functions at the start of each text, and maintains a continuous theme by introducing/developing a new function in every chapter. Known for their ability to connect with today's students, acclaimed authors Sullivan and Sullivan focus on the fund