Verify the identity. cos csc 0 • tan 0 = 1 Which of the following four statements establishes the identity? OA. cos csc 0 tan 0= cos 0. B. cos csc 0 tan 0= cos 0. C. cos csc 0 tan 0= cos 0. ● OD. cos 0 csc 0• tan 0= cos 0. 1 cos Ꮎ 1 sin Ꮎ 1 cos Ꮎ 1 sin Ꮎ sin Ꮎ cos Ꮎ cos Ꮎ sin Ꮎ cos Ꮎ sin Ꮎ sin Ꮎ cos Ꮎ = 1 = 1 = 1 = 1

Q: - Find the exact value of tan cos 8.

A: tancos-1-78

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Q: Determine the exact value of csc ( cos-1) – cos (tan-) COs-1 COS 8. |

A: find the exact value in the following way:-