Well-respected for thorough integration of the graphing calculator, clear writing, and outstanding applications problems, CONTEMPORARY TRIGONOMETRY uses real data in examples and exercises. This textbook is accompanied by supplements that enhance learning, including iLrn's robust suite of online course management, testing, and tutorial resources and Personal Tutor with SMARTHINKING's live online tutoring. The book also includes the Interactive Video Skillbuilder CD-ROM with MathCue, and a Book Companion Web Site that includes quizzing for every chapter and online graphing calculator resources.