Graph of y = 2 sin(x)
Equation: y = 2 sin(x)
y = A sin x has amplitude |A|. Here A = 2 so peaks reach ±2.
Try A = 1/2 to flatten the wave — a standard amplitude-reading exercise.
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y =
Equation: y = 2 sin(x)
y = A sin x has amplitude |A|. Here A = 2 so peaks reach ±2.
Try A = 1/2 to flatten the wave — a standard amplitude-reading exercise.