SOLUTION: Use the given trigonometric value to evaluate the indicated expression.
If sin t=−1/4, find sin(t+6π).
[A] 1/4
[B] -4
[C] 3/4
[D] −1/4
I originally thou
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Question 1116814: Use the given trigonometric value to evaluate the indicated expression.
If sin t=−1/4, find sin(t+6π).
[A] 1/4
[B] -4
[C] 3/4
[D] −1/4
I originally thought it was c or b but I'm really confused on how to solve this.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Use the given trigonometric value to evaluate the indicated expression.
If sin t=-1/4, find sin(t+6pi).
6pi = 3*2pi which is the same angle and termination point.
----
sin(t + 6pi) = sin(t) = -1/4
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