3 years ago

Use the Distance Formula to write an equation of the parabola with focus F (0, 4) and directrix y = -4.

Mathematics

1 answer:

alexdok [17]3 years ago

8 0

Step-by-step explanation:

focus=(0,4)

Direcrtrix,y=-4

p=4

vertex=(0,0)

Open upward

(x-h)²=4p(y-k)

(x-0)²=4(4)(y-0)

(x-0)²=16(y-0)

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