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Geometry 11 Online
OpenStudy (anonymous):

Use the following equation, find the center and raduis: x^2 + 2x + y^2 + 4y = 20 The center is located at (1,2) and the radius is 25 The center is located at (-1,2) and the radius is 25 The center is located at (-1,-2) and the radius is 5 The center is located at (1,2) and the radius is 5 ^That's the one I got, but I just want to double check.

OpenStudy (anonymous):

Just kidding, for future FLVS geo students; it's actully C: The center is located at (-1,-2) and the radus is 5

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