As a is positive, the parabola should open up As c=0, the parabola passes through the origin Vertex x=−b/2a=2, so y=−4 ⇒Vertex=(2,−4) Assuming two values of x, x 1 0 y
Webplot z=x^2y^2 Natural Language Math Input Extended Keyboard Examples Assuming "plot" is a plotting function Use as referring to geometry instead Input interpretation Geometric