GraphingCalculator 3.2;
Window 44 6 759 743;
PaneDivider 218;
FontSizes 12 11 10;
BackgroundColor 0 0 0;
BackgroundType 0;
SliderThrottle 241;
U 0 2;
V 0 6.28318530717959;
3D.X -4 4;
3D.Y -4 4;
3D.Z -4 4;
3D.Depth 1.46309097429715;
3D.View 0.734517439642726 -0.564832918174788 -0.376095606736692 0.49642942962752 0.825126897097262 -0.269672811173399 0.46264668188614 0.01137445526663 0.886469779240777;
3D.Rotation 1 0 0 0 1 0 0 0 1;
Text "<size=12>Move the sliders to control the values of the 3 parameters in the equation of the elliptic paraboloid below.";
Color 17;
Expr z/c=x^2/a^2+y^2/b^2;
Color 3;
MathPaneSlider 40;
Expr a=slider([-3,3,60]);
Color 3;
MathPaneSlider 40;
Expr b=slider([-3,3,60]);
Color 3;
MathPaneSlider 40;
Expr c=slider([-3,3,60]);
Text "



";
Color 4;
Expr vector(x,y,z)=vector(a*u*cos(v),b*u*sin(v),c*u^2);