- #1
datafiend
- 31
- 0
Homework Statement
Find the amplitude, period, phase shift, and vertical shift
Homework Equations
y=- [itex]1/2[/itex]sin [3 (x-∏/2)] -2
The Attempt at a Solution
amp = -[itex]1/2[/itex], vertical shift is 2 down y-axis.
I can't get the period and ph. shift.