Find sin(2x), cos(2x), and tan(2x) from the given information. 15 8' x in Quadrant II sin(2x) tan(x) = - = cos(2x) = tan(2x) = 240 289 >

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter2: Analytic Trigonometry
Section2.3: Solving Trigonometric Equations
Problem 10ECP
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Find sin(2x), cos(2x), and tan(2x) from the given information.
15
tan(x)
8
sin(2x)
=
cos(2x) =
tan(2x) =
=
240
289
I
x in Quadrant II
X X
Transcribed Image Text:Find sin(2x), cos(2x), and tan(2x) from the given information. 15 tan(x) 8 sin(2x) = cos(2x) = tan(2x) = = 240 289 I x in Quadrant II X X
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