3 years ago

Write the equation for a parabola with a focus at (9,0) and a directrix at y = -4.

Mathematics

2 answers:

Alika [10]3 years ago

8 0

Answer:

Step-by-step explanation-3:

kondor19780726 [428]3 years ago

4 0

Answer:

(x-9)^2/8 -2 is the correct answer.

Step-by-step explanation:

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4 years ago

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Step-by-step explanation:

Given that:

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