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

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asked Sep 24, 2017 193k views

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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

Mathematics
high-school

Dnozay asked

by Dnozay

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

Funky Dude answered Sep 28, 2017

by Funky Dude

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