What are the coordinates of the vertex of #f(x) = -1/4(x-3)^2 + 1#?
1 Answer
Apr 14, 2018
you have the function in vertex form
Explanation:
The y coordinate is the constant on the end 1
the x coordinate is the negative of the constant in the brackets so the negative of -3 is 3
as such the coordinate of the vertex is (3,1)
