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)