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Find the standard form of the equation of the parabola with a focus at (7, 0) and a directrix at x = -7.

A. y = one divided by twenty eightx2
B. x = one divided by twenty eighty2
C. -28y = x2
D. y2 = 14x

User Dnozay
by
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1 Answer

5 votes
I think the best answer among the choices is B. x = one divided by twenty eighty2, hope that helps you
User Funky Dude
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