Find all solutions to the equation. Express the solution in degrees.sin x = -1

A. 270° + 360°n
B. 90° + 360°n
C. k ? 360°n or 180° + 360°n
D. 90° + 360°n or 270° + 360°n


Answer: A

Mathematics

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A. -6.5 < -3.5 B. -6.5 ? -3.5 C. -6.5 = -3.5 D. -6.5 > -3.5 E. -6.5 ? -3.5

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Simplify the expression. 

A. 16j B. 16 C. -16 D. -4

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Find the exact value of the expression or state that it does not exist.sin 

A.
B.
C.
D.

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Write in exponential form:

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