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Alexxx [7]
2 years ago
5

Using the equation y^2=-5/4(x-2), find the equation of the directrix

Mathematics
1 answer:
kumpel [21]2 years ago
3 0

Answer:

Step-by-step explanation:

since its a horizontal parabola opening to the right we use a formula for the directrix

 x=h-p 4p=5/4 p=5

X= -3 v(h,k)=(2,0)

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