Question

An arched underpass has the shape of a parabola. A road passing under the arch is 25 feet wide, and the maximum height of the arch is 15 feet. Write an equation for the parabolic arch.

Answer 1

So the width is 25ft and the max hight is 15ft and it's in the shape of a parabola

So that's basically what was given in the problem so it is asking to write an equation for the parabolic arch.

What do you think we have to do? Or what are you stuck on?