Question

Help please.
Write the equation of a parabola with vertex at the origin and directrix y=-6. Show your steps.

Answer 1

@Directrix

Answer 2

What happened over in this thread when the problem was worked?

http://openstudy.com/users/tylermckinney16#/updates/571fa8cae4b07f52fa789348

@TylerMckinney16

Answer 3

>>Is X^2=24Y the answer?

That is correct.

You can write it as this:

y = 1/24 * x^2 Same as answer the other Asker got.

Answer 4

Ok thanks :)