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Mathematics 14 Online
OpenStudy (anonymous):

Graph the equarion x^2+y^2=4. What are the center and radius? Answer choices: (0,4), r = 2 b. (0,0), r = -2 c. (0,4), r = 2 d. (0,0) r =2

OpenStudy (anonymous):

d|dw:1337984226629:dw|

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