Question
Find the amplitude $(a)$ and period $(T)$ of each function.$$g(t)=-2 \sin \left(\frac{\pi}{4} t+2\right)$$
Step 1
Step 1: The general form of a sine function is $y=a \sin(bx+c)$, where $a$ is the amplitude, $b$ determines the period, and $c$ shifts the graph horizontally. Show more…
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