Exam (elaborations)
Precalc Parabolas + Circles + Ellipses + Hyperbolas quiz study with 100% complete solutions already graded A
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equation for parabola going through horizontal twice x²=4py equation for parabola going through vertical twice y²=4px 00:01 01:28 directrix of x²=4py y=-p directrix of y²=4px x=-p what is the symbol for focus? p the coordinates for the foci in x...
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