ANALYTIC GEOMETRY---ANALYTIC GEOMETRY---ANALYTIC GEOMETRY1) Find equations of tangent lines to the circle x² + y² = 99 f... 查看全部
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回答3) For the ellipse 24x²+49 4² = 1176, find: a) half-axes lengths, distance between focal points, equation of directrix, ... 查看全部
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回答4 4) Find an equation of the sphere of is 2 = the torpent plane the point point = (2,-1, 3). on it
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回答what is the coordinate of B?If ABCD is dilated by a factor of 2, the coordinate of B' would be: 5 4 الما С 2. 00 -7 -6 -... 查看全部
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回答If P = (-3,5), find the image of P under the following rotation. 180° counterclockwise about the origin ([?], []) Enter ... 查看全部
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回答2) For the circles S.: x² + y ² - 4x - by +3=0 S2 : x² + y² + 6x + 4y - 7 = 0 a) Find centers and radii. b) Find the rad... 查看全部
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回答3) For the ellipse 24x² + 49 y² = 1176, find: a) half-axes lengths, distance between focal points, equation of directrix... 查看全部
2021-12-01 19:14
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回答19 G is the center of gravity of a triangle ABC, M is the midpoint of (AC) and N the midpoint of [AB]. Consider H and K ... 查看全部
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回答For seeking 14 ABCD is a parallelogram and M is the midpoint of [AB]. The lines (DM) and (BC) intersect at E. 1") P... 查看全部
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回答In parallelogram QRST if m&QRS=160° find m<STQ. S R 160° 10 T
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