How do you find the axis of symmetry, graph and find the maximum or minimum value of the function # y=-3x^2#?
1 Answer
Jul 23, 2018
Maximum at
Explanation:
Given:
When the equation is in
The vertex is
the axis of symmetry is
Maximum is at the vertex
To find more points, use point plotting. Since
Graph of
graph{-3x^2 [-5, 5, -15, 5]}