Transform the given general equation of a circle to standard form, then, give the coordinates of the center and the radius. 1. x + y- 4x - 4y - 28 = 0 2. x + y+ 8x - 6y - 39 = 0

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Chapter7: Conic Sections And Quadratic Systems
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Transform the given general equation of a circle to standard form, then, give the coordinates of the
center and the radius.
1. x + y- 4x - 4y - 28 = 0
2. x + y+ 8x - 6y - 39 = 0
Transcribed Image Text:Transform the given general equation of a circle to standard form, then, give the coordinates of the center and the radius. 1. x + y- 4x - 4y - 28 = 0 2. x + y+ 8x - 6y - 39 = 0
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