SOLUTION: Would someone please help me with this question?
The sinusoid y=3cos(x+3)-2 has a
Answer options:
a. phase shift of 3 to the right
b. phase shift of 3 to the left
c. vertical
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-> SOLUTION: Would someone please help me with this question?
The sinusoid y=3cos(x+3)-2 has a
Answer options:
a. phase shift of 3 to the right
b. phase shift of 3 to the left
c. vertical
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Question 125462: Would someone please help me with this question?
The sinusoid y=3cos(x+3)-2 has a
Answer options:
a. phase shift of 3 to the right
b. phase shift of 3 to the left
c. vertical shift up of 2
d. horizontal stretch by factor of 3
I think the answer is b., is this correct or where did I go wrong? Please get back to me as soon as possible, thanks!!!!!! Found 2 solutions by jjjjjjjj, uma:Answer by jjjjjjjj(1) (Show Source):
You can put this solution on YOUR website! Hi,
You are right. The answer is (b).
For the given curve the phase shift is -3/1 = -3
This is same as the phase shift of 3 to the left.
good luck!!!
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