SOLUTION: Find the amplitude, period and phase shift of the function, and graph one complete period. Y= 1 + COS(3X+pi/2)

SOLUTION: Find the amplitude, period and phase shift of the function, and graph one complete period. Y= 1 + COS(3X+pi/2)

Algebra.Com

Question 691536: Find the amplitude, period and phase shift of the function, and graph one complete period.
Y= 1 + COS(3X+pi/2)
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
The period can start at
which would be at

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The period ends at again
when (1 period)

------------
Here's a plot of the function:

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