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If the vertex of the parabola is the of the point(–3, 0) and the directrix is the line x + 5 = 0, then its equation is(a) y2 = 8 (x + 3)(b) x2 = 8 (y + 3)(c) y2 = –8 (x + 3)(d) y2 = 8 (x + 5) |
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Answer» If the vertex of the parabola is the of the point(–3, 0) and the directrix is the line x + 5 = 0, then its equation is (a) y2 = 8 (x + 3) (b) x2 = 8 (y + 3) (c) y2 = –8 (x + 3) (d) y2 = 8 (x + 5) |
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