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BrittanyFrench
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what is the radius of the circle: (x3)^2+(y+2)^2=14
 one year ago
 one year ago
BrittanyFrench Group Title
what is the radius of the circle: (x3)^2+(y+2)^2=14
 one year ago
 one year ago

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itsmylife Group TitleBest ResponseYou've already chosen the best response.1
\[r= \sqrt {14}\]
 one year ago

itsmylife Group TitleBest ResponseYou've already chosen the best response.1
just compare it from standard equation of circle that is (xa)^2+(xb)^2=R^2
 one year ago

ashlynn143 Group TitleBest ResponseYou've already chosen the best response.0
here you go x^2 + y^2 = r^2. Since your equation says (x – 3)^2 + (y + 2)^2 = 14, 14 is the radius squared. Therefore, the radius of the circle for the second equation is the square root of 14, or 3.74165739.
 one year ago

BrittanyFrench Group TitleBest ResponseYou've already chosen the best response.0
Thanks girl! I've got so many problems I'm trying to figure out! lol
 one year ago
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