Derive the equation of the parabola with a focus at (6, 2) and a directrix of y = 1.

f(x) = −one half (x − 6)2 + three halves
f(x) = one half (x − 6)2 + three halves
f(x) = −one half (x + three halves)2 + 6
f(x) = one half (x + three halves)2 + 6

Question

Derive the equation of the parabola with a focus at (6, 2) and a directrix of y = 1.

 f(x) = −one half (x − 6)2 + three halves
 f(x) = one half (x − 6)2 + three halves
 f(x) = −one half (x + three halves)2 + 6
 f(x) = one half (x + three halves)2 + 6

anonymous · Answer

@taramgrant0543664  ithink its b am i correct :)

anonymous · Answer

what seems to be closet correct than?

anonymous · Answer

@taramgrant0543664 you trying to solve :)

anonymous · Answer

I am

taramgrant0543664 · Answer

Sorry but I'm my many years of math I've never done this stuff ever

anonymous · Answer

I don't remember how to do this sorry