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Describe, sketch and label the focus, vertex and directrix of the parabola4 ଶ + 8 − 8 + 7 = 0.Describe, sketch and label the centre, vertices, foci and axes of the ellipse 4ଶ + 9ଶ + 8 + 36 + 4 = 0. |
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Answer» 45181526829282538286283636386373873537372622861836826393639 |
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