Aerin H.

asked • 02/06/21

Verify the identity algebraically. Use a graphing utility to check your result graphically.

5 sin(𝜃) csc(𝜃) − 5 sin2(𝜃) = 5 cos2(𝜃)


Use the Reciprocal and Pythagorean Identities, and then simplify. (Simplify your answers completely.)


5 sin(𝜃) csc(𝜃) − 5 sin2(𝜃) = __________ - 5 sin2(𝜃)


= __________

1 Expert Answer

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James C. answered • 02/06/21

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