How do you graph and list the amplitude, period, phase shift for #y=2cos4x#?
1 Answer
Jul 31, 2018
Please see the explanation below
Explanation:
The general function is
Here,
The function is
The amplitude is
The phase shift is
The period is
graph{2cos(4x) [-5.096, 7.39, -2.845, 3.395]}