How do you graph and list the amplitude, period, phase shift for y=2/3tan(theta/3)y=23tan(θ3)?

1 Answer
Mar 21, 2018

tan (theta) " function doesn't have amplitude"tan(θ) function doesn't have amplitude

"Period " = 3 piPeriod =3π

"Phase Shift " = 0, " Vertical Shift " = 0Phase Shift =0, Vertical Shift =0

Explanation:

Standard Form y - a tan (Bx - C) + Dyatan(BxC)+D

Given y = (2/3) tan (theta/3)y=(23)tan(θ3)

Amplitude = |A| = "None"Amplitude=|A|=None as tan (theta) "function doesn't have amplitude"tan(θ)function doesn't have amplitude

"Period " = pi / |B| = pi / (1/3) = 3 piPeriod =π|B|=π13=3π

"Phase Shift " = -C / B = 0Phase Shift =CB=0

"Vertical Shift " = D = 0Vertical Shift =D=0
graph{(2/3)tan(x/3) [-10, 10, -5, 5]}