Mathematics

Mathematics, 29.09.2019 00:30, donnamorgan32

Aparabola can be represented by the equation y2 = –x. what are the coordinates of the focus and the equation of the directrix?

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Mathematics, 18.07.2019 20:10, mimi5937

a parabola can be represented by the equation x2 = 2y. what are the coordinates of the focus and the equation of the directrix? focus: (0,8); directrix: y=-8 focus: (0,1); directrix: y = -1 focus: (8,0); directix: x = -8 o focus: (.9); directrix x = -1 neeed ! asapp

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Mathematics, 30.09.2019 08:30, ginalopez567

Aparabola can be represented by the equation y2 = –x. what are the coordinates of the focus and the equation of the directrix?

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Mathematics, 07.11.2019 08:31, evanwall91

Aparabola can be represented by the equation x2 = 2y. what are the coordinates of the focus and the equation of the directrix? focus: (0,8); directrix: y = –8 focus: ; directrix: y = focus: (8,0); directrix: x = –8 focus: ; directrix: x =

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