GraphingCalculator 3.2;
SignificantDigits 14;
FontSizes 12 9 9;
BackgroundColor 192 192 192;
3D.Axes 0;
3D.Depth 0.8665454871485726;
3D.View 0.85093767257206 -0.2009668876621322 -0.4853013367600735 0.1751542353980971 0.9795973579110826 -0.09853938398337304 0.4952030605921598 -0.001151710514381708 0.8687764973473567;
3D.Rotation 1 0 0 0 1 0 0 0 1;
Color 17;
Expr x^2/a^2+y^2/a^2+z^2/c^2=1,a>c;
Color 13;
Grain 1;
Expr vector(x,y,z)=vector(1.1*sin(pi*u)*cos(2*pi*v),1.1*sin(pi*u)*sin(2*pi*v),0.8*cos(pi*u));