Designed For The One-Term Course In Trigonometry, The Third Edition Incorporates All Of The Many Teaching And Learning Tools That Have Made Zill's Texts A Resounding Success. A Rich Pedagogy And An Extensive Supplements Package Make This Text A Must-Have Resource For Students And Instructors Alike. Zill Takes Care To Include A Full Set Of Engaging And Motivating Features For Students, Including A Wide Range Of Word Problems And Specific Applications, Historical Accounts Of Mathematicians, And A Strong Variety Of Relevant Exercises. These Extensive Exercises Give Students The Opportunity To Test Their Comprehension, Challenge Their Understanding, And Apply Their Knowledge To Real-World Situations.