SOLUTION: Please help me solve this problem.. By how many degrees do you have to shift sin x = y to the right to make it look like the graph of cos x = y?
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Question 619270: Please help me solve this problem.. By how many degrees do you have to shift sin x = y to the right to make it look like the graph of cos x = y? Answer by lwsshak3(11628) (Show Source):
You can put this solution on YOUR website! By how many degrees do you have to shift sin x = y to the right to make it look like the graph of cos x = y?
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cosx=sin(x-270º) shift sinx to the right
ans: 270º
note:
also,
cosx=sin(x+90º) shift sinx to the left
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