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Mathematics, 05.09.2019 16:10 julie426

Find the equation of the sphere centered at (2,−9,1) with radius 2. 4 = (x-2)+(y+9)+(z-1). give an equation which describes the intersection of this sphere with the plane z=2.

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Find the equation of the sphere centered at (2,−9,1) with radius 2. 4 = (x-2)+(y+9)+(z-1). give an e...

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