Verify the identity. sin 2t - cott= - cott cos 2t Use the appropriate double-angle formula and rewrite the right side of the identity. - cot Distribute the - cott and rewrite the right side of the equation. The expression from the previous step then simplifies to sin 2t - cot t using what? O A. Reciprocal Identity B. Quotient Identity C. Pythagorean Identity O D. Even-Oodd ldentity

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter2: Analytic Trigonometry
Section2.5: Multiple-angle And Product-to-sum Formulas
Problem 71E
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Verify the identity.
sin 2t - cott= - cott cos 2t
Use the appropriate double-angle formula and rewrite the right side of the identity.
- cot t
Distribute the - cott and rewrite the right side of the equation.
The expression from the previous step then simplifies to sin 2t - cott using what?
O A. Reciprocal Identity
O B. Quotient Identity
OC. Pythagorean Identity
O D. Even-Odd Identity
Transcribed Image Text:Verify the identity. sin 2t - cott= - cott cos 2t Use the appropriate double-angle formula and rewrite the right side of the identity. - cot t Distribute the - cott and rewrite the right side of the equation. The expression from the previous step then simplifies to sin 2t - cott using what? O A. Reciprocal Identity O B. Quotient Identity OC. Pythagorean Identity O D. Even-Odd Identity
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