It is the equation of a parabola.
It is the Cartesian equation of an ellipse.
A linear equation ?
Graph and Table: http://i50.tinypic.com/szhr4k.png
The center of the circle given by the equation (x - 3)2 plus (y + 2)2 = 9 is (3,-2).
no
The graph is a circle with a radius of 6, centered at the origin.
The equation is y=x(x+1)(x-2)2
Yes it is. The thing that makes it a quadratic equation is that "x squared" in there.
It is a quadratic equation.
It is the equation of a parabola.
No, It's a a quadratic equation because you have X squared.
-2x plus 3y equals 1
It is the Cartesian equation of an ellipse.
(-4,-6)
y = -0.5x plus or minus any number
A linear equation ?