2 с
4.
The quadratic function f is defined by f(x) = 3x2 - 12x + 11.
(a) Write f in the form f(x) = 3(x - h)2 – k.
(b) The graph of fis translated 3 units in the positive x-direction and 5 unites in the positive y-
direction. Find the function g for the translated graph, giving your answer in the form
g(x) = 3(x − p)2 + q.