Mathematics
Mathematics, 14.02.2020 03:45, pino2771

Match the circle equations in general form with their corresponding equations in standard form.
x2 + y2 βˆ’ 4x + 12y βˆ’ 20 = 0
(x βˆ’ 6)2 + (y βˆ’ 4)2 = 56
x2 + y2 + 6x βˆ’ 8y βˆ’ 10 = 0
(x βˆ’ 2)2 + (y + 6)2 = 60
3x2 + 3y2 + 12x + 18y βˆ’ 15 = 0
(x + 2)2 + (y + 3)2 = 18
5x2 + 5y2 βˆ’ 10x + 20y βˆ’ 30 = 0
(x + 1)2 + (y βˆ’ 6)2 = 46
2x2 + 2y2 βˆ’ 24x βˆ’ 16y βˆ’ 8 = 0
x2 + y2 + 2x βˆ’ 12y βˆ’ 9 = 0

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Do you know the correct answer?
Match the circle equations in general form with their corresponding equations in standard form.

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