Trigonometry FINAL EXAM Review, Spring 2010

For angles in DMS, you also can enter the angle as the number of degrees plus fractions of a degree. Evaluating Secant, Cosecant, and Cotangent on a Calculator. Calculators do not have buttons for these functions. You have to use the reciprocal identities to evaluate these trig functions on a calculator. The Reciprocal Identities (Section 1.4) ................
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