Question

How would you describe the difference between the the graphs of `f(x) = 2/3x^3` and `g(x) = 2/3(-x)^3`?

Answer 1

They are symmetric about the x axis

Explanation:

`f(x)=2/3x^3`
`g(x)=-2/3x^3`
So `f(x)=-g(x)`
so they are symmetric about the x axis
for example
`f(1)=2/3` and `g(1)=-2/3`
graph{2/3x^3 [-10, 10, -5, 5]}