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Mathematics, 30.06.2019 09:40 Dessyj3113

2. what is the center and the radius of a circle given by the equation x2 + y2 + 4x - 10y + 20 = 0? ,5) and r=square root of 25 b.(2,-5) and r=square root of 20 ,5) and r=3 d.(2,-5) and r=3


2. what is the center and the radius of a circle given by the equation x2 + y2 + 4x - 10y + 20 = 0?

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2. what is the center and the radius of a circle given by the equation x2 + y2 + 4x - 10y + 20 = 0?...
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