Plane Trigonometry

About this book

This revision of a best-selling plane trigonometry text for freshmen and sophomores maintains the trademarks of clear concise exposition coupled with graded problems. The result is a fresh and modern version of a classic text. Major changes include an emphasis on the use of calculators and calculator-related exercises the use of radian measures appearing after Chapter 5 to help prepare students for analytic geometry or calculus the expansion of Chapter 9 to include more applications as well as the addition of polar exponential functions and a greater emphasis on graphing.