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Solve the equation on the interval 0s0<2T. cos (30) = - 1

Solve the equation on the interval 0s0<2T. cos (30) = - 1

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 73E
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Solve the equation on the interval 0<0< 2T. cos (30) = – 1 What are the solutions to cos (30) = - 1 in the interval 0<0<2n? Select the correct choice and fill in any answer boxes in your choice below. O A. The solution set is (Simplify your answer. Type an exact answer, using t as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.) O B. There is no solution.
Transcribed Image Text:Solve the equation on the interval 0<0< 2T. cos (30) = – 1 What are the solutions to cos (30) = - 1 in the interval 0<0<2n? Select the correct choice and fill in any answer boxes in your choice below. O A. The solution set is (Simplify your answer. Type an exact answer, using t as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.) O B. There is no solution.
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