IMPORTANT Model Parabolic Bridge as Quadratic Equation

[@DarkLight4131]

What form is it called when you use y=a x (x - 45)

[@MathematicsTutor]

Thanks. It is Intercept form. We have two x-intercepts : one at x = 0 and the other at x = 45. I hope that helps.

[@Hannieheyy1004]

Thank you sir!

[@bohnjohnlordramirez2014]

please answer the solkan bridge