Trigonometry
Determine the amplitude, period, phase shift, and vertical translation of the given trigonometric function.
y = 3 + 5sin(x/7)
Amplitude = 5, period = 14π, phase shift: none, vertical translation = 3 units up
Amplitude = 5/2, period = 14π, phase shift: none, vertical translation = 3 units down
Amplitude = 5, period = 2π, phase shift: π/2 units to the right, vertical translation = 3 units up
Amplitude = 5, period = 2π, phase shift: none, vertical translation = 3 units down