Question 584868: Write the equation in standard form. State whether the graph of the equation is a parabola, circle, ellipse, or hyperbola .
x^2 +y^2 =x+2
Answer by lwsshak3(11628)   (Show Source):
You can put this solution on YOUR website! Write the equation in standard form. State whether the graph of the equation is a parabola, circle, ellipse, or hyperbola .
x^2 +y^2 =x+2
x^2-x+y^2=2
(x^2-x+1/4)+y^2=2+1/4
(x-1/2)^2+y^2=9/4
This is an equation of a circle of the standard form: (x-h)^2+(y-k)^2=r^2, (h,k) being the (x,y) coordinates of the center, r=radius
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