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1. Identify each of the following conic sections and find its equation in standard form. a) The set of all points 4 units from (3,-2). b) foci at (10,0) and (-10, 0), difference between focal radii is 12. c) foci at (4,0) and (-4, 0), sum of focal radii i

匿名用户 最后更新于 2021-12-01 19:17 数学类Mathematics

1. Identify each of the following conic sections and find its equation in standard form. a) The set of all points 4 units from (3,-2). b) foci at (10,0) and (-10, 0), difference between focal radii is 12. c) foci at (4,0) and (-4, 0), sum of focal radii is 10. d) vertex at (-4,3), focus 2 units to the right of the vertex.

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