Use the given information to find the exact function value. Simplify your answer as much as possible. Rationalize the denominator if necessary. cos t−47, t in Quadrant III (a) sin2 t = (b) cos2 t = (c) tan2 t =
Use the given information to find the exact function value. Simplify your answer as much as possible. Rationalize the denominator if necessary. cos t−47, t in Quadrant III (a) sin2 t = (b) cos2 t = (c) tan2 t =
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.5: Trigonometric Graphs
Problem 10E
Question
Use the given information to find the exact
cos t−47, t in Quadrant III
(a)
sin2 t =
|
|
(b)
cos2 t =
|
|
(c)
tan2 t =
|
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