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Write the equation of a parabola in conic form with a focus at (-2,-7) and a directrix at y=-1

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User Niksmac
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1 Answer

3 votes

Answer:

(-2-h)^2+(-7-k)^2=r^2

Explanation:

(x-h)^2+(y-k)^2=r^2 this is the normal equation now u just need to substitue those in it

User Tabish
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