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Mathematics 15 Online
OpenStudy (anonymous):

Find the standard form of the equation of the parabola with a focus at (7, 0) and a directrix at x = -7 @agent0smith

OpenStudy (agent0smith):

http://www.jfkcougars.org/ourpages/auto/2013/2/5/43231143/Conics-Formula-Sheet.pdf See the top of the formula sheet with the parabolas

OpenStudy (anonymous):

which one would i use

OpenStudy (agent0smith):

Your focus and directrix are on the x-axis, so the horizontal parabola

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