How do you graph $y = 3 cos (x - 2)$ $y=3cos(x-2)$ ?

Question

3691 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-03-11T06:43:48

See the instructions in the picture given below, this pic is taken from Thomas Calculus book :-

Thomas Calculus book

The graph of $y = 3 cos (x - 2)$ $y=3cos(x-2)$ is given below :-

GeoGebra Classic app

How do you graph y=3cos(x−2)y=3cos(x-2)?