1 If sin(0) and is in the 4th quadrant, find cos(0) - 8 cos(0) = Enter your answer as a reduced radical. Enter √12 as 2sqrt(3). =

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 50E
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If sin(0)
and is in the 4th quadrant, find cos(0)
-
cos(0) =
Enter your answer as a reduced radical. Enter √12 as 2sqrt(3).
-
Transcribed Image Text:If sin(0) and is in the 4th quadrant, find cos(0) - cos(0) = Enter your answer as a reduced radical. Enter √12 as 2sqrt(3). -
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