Graph the Function Over a One-Period Interval $y=3+\frac{1}{2} \cos 4\left(x+\frac{\pi}{2}\right)$ A)


B)


C)


D)

question 133

Multiple Choice

Graph the function over a one-period interval.
- $y=3+\frac{1}{2} \cos 4\left(x+\frac{\pi}{2}\right)$

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