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Write the equations in graphing form, then state the vertex of the parabola or the center and radius of the circle. x^2+y^2+y+2=8
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Write the equations in graphing form, then state the vertex of the parabola or the center and radius of the circle.

x^2+y^2+y+2=8

User Peter Kazazes
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completing the square would result in (x-0)^2+(Y+0.5)=8-2+0.25. The vertex would be (0,-0.5) and the radius would be sqrt(6.25)=2.5
User Nebulous
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