Mike Sullivan’s time-tested approach focuses students on the fundamental skills they need for the course: preparing for class, practicing with homework, and reviewing the concepts. In the Ninth Edition, Trigonometry: A Unit Circle Approach has evolved to meet today’s course needs, building on these hallmarks by integrating projects and other interactive learning tools for use in the classroom or online.
Covers functions and their graphs, applications of trigonometric functions, analytic geometry, and exponential and logarithmic functions. This edition features a new four-color design and real- world problems that can be analyzed using the material found in the chapter and information found on the Web. Appends sections on algebra topics and graphing utilities. Annotation c. by Book News, Inc., Portland, Or.