Question

Find g(x), where g(x) is the translation 9 units down of f(x)=x2.
Write your answer in the form a(x–h)2+k, where a, h, and k are integers.
g(x)=

Answer 1

g(x) = 1(x - 0)^2 - 9, which simplifies to g(x) = x^2 - 9.