Solve the equation on the interval [0, 2r). 30) cos 2x = 30) %3D A) B) 5π 7π 7π9π 15π 8 8 8'8 C) 0, 27 Tt, 3 D) no solution

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.2: Trigonometric Equations
Problem 69E
Topic Video
Question
Solve the equation on the interval [0, 27).
30) cos 2x =
30)
A)
C) 0.
3n 5n 7n
B)즈 프 97 157
4
8' 8
8
8.
D) no solution
Transcribed Image Text:Solve the equation on the interval [0, 27). 30) cos 2x = 30) A) C) 0. 3n 5n 7n B)즈 프 97 157 4 8' 8 8 8. D) no solution
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