Question

If the point (3,6) is on the graph of y=g(x), and h(x)=(g(x))^2 for all x, then there is one point that we can determine to be on the graph of y=h(x). What is the sum of the coordinates of that point?

Answer 1

f(-x) =-f(x)

therefore if f(3) = 6, then f(-3)= -6

-3, -6 must be on the graph f(-x)