SOLUTION: Determine the period, phase shift, and range of y = cos (1/2x)+1

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Question 507545: Determine the period, phase shift, and range of y = cos (1/2x)+1
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Determine the period, phase shift, and range of y = cos (1/2x)+1
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period = (2pi)/(1/2) = 4pi
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phase shift = -c/a = 0/1 = 0
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range = [0,2]
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graph%28200%2C200%2C-pi%2C2%28pi%29%2C-1%2C2%2Ccos%28x%2F2%29%2B1%29
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Cheers,
Stan H.