How do you sketch #y = 2 cos 3 (x - (pi/4))#?
1 Answer
Jun 7, 2018
As below.
Explanation:
Standard form cosine function is
Given
graph{2 cos (3x - (3pi)/4) [-10, 10, -5, 5]}
As below.
Standard form cosine function is
Given
graph{2 cos (3x - (3pi)/4) [-10, 10, -5, 5]}