Question

what is the formula for a parabola?

Answer 1

Parabolas are quadratic equations, or degree two polynomials. That is, the largest term being x^2.

Answer 2

Generally: f(x) = ax^2 + bx + c

Answer 3

Thank you. I was just demonstrating to a peer how helpful this site can be. ;}

Answer 4

Haha, no problem ;)