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2) For the circles S: x?+y? - 4x - by +3 = 0 S2 : x2+ y + 6x + 4y - 7 = 0 a) Find centers and radii. b) Find the radical... 查看全部

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4) Find an equention of the sphere if 3 x - 2y + 2 2 2 2 = 14 is a tangent plane es it at the point to = (2, -1, 3). (Do... 查看全部

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  • 2021-12-01 19:14
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please show all the steps of your work clearly) Find equations of tangent lines to the circle x² + y² = 49 from the pole... 查看全部

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PLEASE DONT SOLVE WİTH DIFFERENTIATION,it is analytical geometryquestion1) Find equations of tangent lines to the circle... 查看全部

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Given: CA bisects ZBAD and AC I BD. Prove: ABAE ~ ADAE. Step Statement Reason CA bisects ZBAD AC BD Given try Type of St... 查看全部

  • 2021-12-01 19:14
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For the circles 5,: +y? - 4x - by + 3 = . S2 : x + y2 +6x + 4y - 7 = 0 a) Find centers and radhi b) Find the radical axi... 查看全部

  • 2021-12-01 19:14
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