Question

What is formula for finding vertex of quadratic graph​

Answer 1

Answer:

We are going to learn how to find the vertex of a quadratic equation. ... Get the equation in the form y = ax2 + bx + c. Calculate -b / 2a. This is the x-coordinate of the vertex. To find the y-coordinate of the vertex, simply plug the value of -b / 2a into the equation for x and solve for y.

Answer 2

Explanation:

y=ax^2+bx+c

is this enough