Solve the equation on the interval [0, 27). 16 cos² (x) = 4 (Give your answer in the form of a comma-separated list if needed. Express numbers in exact form, as they appear on the unit circle. Use symbolic notation and fractions where needed.) x =
Solve the equation on the interval [0, 27). 16 cos² (x) = 4 (Give your answer in the form of a comma-separated list if needed. Express numbers in exact form, as they appear on the unit circle. Use symbolic notation and fractions where needed.) x =
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.2: Trigonometric Functions Of Angles
Problem 2E
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