HELP FAST PLEASE
The quadratic function f(x) = -3x² + 12x-7 can be rewritten in vertex form to reveal the vertex of the function.
Move the numbers to the blanks to show the vertex form and identify the vertex of f (x).
f(x) = -3(x-
²+
The vertex of the function is at the point (
-19
19
-13
13
-11
11
-5
5
-2
2
-1
-
