Use the figure to find the exact values of sin(2u), cos(2u), and tan(2u). sin(2u) = -0.800 cos(2u) tan(2u) -2.222 (5₁-8) Enter a fraction, integer, or exact decimal. Do not approximate. X

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.3: The Addition And Subtraction Formulas
Problem 17E
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Find the solution of each inequality in the interval 

[0, 2?).

 (Enter your answers using interval notation.)

Use the figure to find the exact values of sin(2u), cos(2u), and tan(2u).
sin(2u)
cos(2u)
=
=
tan(2u) =
=
U
(5₁-8)
-0.800
Enter a fraction, integer, or exact decimal. Do not approximate.
-2.222
x
Transcribed Image Text:Use the figure to find the exact values of sin(2u), cos(2u), and tan(2u). sin(2u) cos(2u) = = tan(2u) = = U (5₁-8) -0.800 Enter a fraction, integer, or exact decimal. Do not approximate. -2.222 x
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