Trigonometry
Find the amplitude, period, vertical translation, and phase shift for the following trigonometric function.
y=3.5sin(7x)y=3.5\sin\left(7x\right)
Amplitude = 3.5 and Period = 2π7\frac{2\pi}{7}72π
Amplitude = 3.5 and Period = 2π2\pi2π
Amplitude = 3.5 and Period = 7π2\frac{7\pi}{2}27π
Amplitude = 7 and Period = 2π7\frac{2\pi}{7}72π