Find the exact value of each expression. sin(5pi )/(24) cos(pi )/(24) cos5pi/12 + cos pi/12
Find the exact value of each expression. sin(5pi )/(24) cos(pi )/(24) cos5pi/12 + cos pi/12
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter2: Analytic Trigonometry
Section2.4: Sum And Difference Formulas
Problem 1ECP: Find the exact value of cos12.
Question
Find the exact value of each expression.
sin(5pi )/(24) cos(pi )/(24)
cos5pi/12 + cos pi/12
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