Use the information given about the angle 0, 0s 0s 2x, to find the exact value of each trigonometric function.sec=9, sin 0 >00(a) sin (20) (b) cos (20) (c) sin (d) cos8(a) sin (20) =(Type an exact answer, using radicals as needed.)IN(b) cos (29) =(Type an exact answer, using radicals as needed.)e0(c) sin =(Type an exact answer, using radicals as needed.)0(e) tan (20) (f) tanC(d) cos(Type an exact answer, using radicals as needed.)(e) tan (20) =(Type an exact answer, using radicals as needed.)(f) tan(Type an exact answer, using radicals as needed.)IN

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Use the information given about the angle 0, 0s0s 2x, to find the exact value of each trigonometric function. sec 09, sin 0>0 (a) sin (20) (b) cos (20) 0 0 (c) sin (d) cos (e) tan (20) *** (f) tan 2

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter7: Analytic Trigonometry

Section7.3: The Addition And Subtraction Formulas

Problem 60E

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Question

Use the information given about the angle 0, 0s 0s 2x, to find the exact value of each trigonometric function.
sec=9, sin 0 >0
0
(a) sin (20) (b) cos (20) (c) sin (d) cos
8
(a) sin (20) =
(Type an exact answer, using radicals as needed.)
IN
(b) cos (29) =
(Type an exact answer, using radicals as needed.)
e
0
(c) sin =
(Type an exact answer, using radicals as needed.)
0
(e) tan (20) (f) tan
C
(d) cos
(Type an exact answer, using radicals as needed.)
(e) tan (20) =
(Type an exact answer, using radicals as needed.)
(f) tan
(Type an exact answer, using radicals as needed.)
IN

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