Thread: Phase shift..

State the amplitude, period, and phase shift of
U = -1/3 sin(1/2x + pi/4) - 5

Originally Posted by JamesBond16

State the amplitude, period, and phase shift of
U = -1/3 sin(1/2x + pi/4) - 5

... = amplitude

... period,

... horizontal or phase shift (+ left , - right)

... vertical shift (+ up , - down)

you should be familiar with all of these parameters

So the period = 1/4 and the phase shift = pi?

If you wright:
as

So the period will be:

...