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OpenStudy (vera_ewing):
Derive the equation of the parabola with a focus at (0, –4) and a directrix of y = 4.
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OpenStudy (vera_ewing):
@ganeshie8 I can't get this one wrong lol
OpenStudy (vera_ewing):
I'm retaking it. btw
ganeshie8 (ganeshie8):
you figured it out ?
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