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Mathematics 21 Online
OpenStudy (anonymous):

The equation is for a parabola with vertex (4,4) and with focus (7,4): a. (x-4)^2=12(y-4) b. (x-4)^2=-12(y-4) c. (x-4)^2=-12(x-4) d. (y-4)^2=12(x-4)

OpenStudy (anonymous):

the focus is to the right of the vertex so this parabola should open to the right eliminating a, b, and c.

OpenStudy (anonymous):

So d. is correct. Thanks dpalnc.

OpenStudy (anonymous):

yw....

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