Mathematics, 10.06.2020 04:57 ehhshsh
A parabola has a vertex at (0,0). The focus of the parabola is located at (4,0). What is the equation of the directrix? x=−4 y=−4 x=4 y=4
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A parabola has a vertex at (0,0). The focus of the parabola is located at (4,0). What is the equatio...
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