Use an identity to find the value of the expression. Do not use a calculator.sin 20° csc 20°sin 20° csc 20° =(Type an exact answer. Simplify your answer.)

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Trigonometry

Use an identity to find the value of sin 20° csc 20°

Trigonometry (MindTap Course List)

8th Edition

ISBN:9781305652224

Author:Charles P. McKeague, Mark D. Turner

Publisher:Charles P. McKeague, Mark D. Turner

Chapter6: Equations

Section: Chapter Questions

Problem 26CLT: Rewrite the expression 4sin7xcos3x as a sum or difference, then simplify if possible.

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Use an identity to find the value of the expression. Do not use a calculator.
sin 20° csc 20°
sin 20° csc 20° =
(Type an exact answer. Simplify your answer.)

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