sin x = If -3 5 T≤x≤ 3π 2 and see y = 13 3л 12, 2 sy≤ 2n 2 find the exact value of sin(x + y).

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.3: The Addition And Subtraction Formulas
Problem 20E
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If
sin.x =
3π
TSXS:
2 and
13 3л
-≤ y ≤ 2π
12, 2
sec y=-
find the exact value of sin(x + y).
Transcribed Image Text:If sin.x = 3π TSXS: 2 and 13 3л -≤ y ≤ 2π 12, 2 sec y=- find the exact value of sin(x + y).
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