3D Grapher
Coordinates:cartesian
Function:
X(u,v,t)=8*tan(v)
Y(u,v,t)=5*tan(v)*tan(u)
Z(u,v,t)=9*tan(u)*tan(v)*tan(u)*tan(v)*tan(v)
Domain or variables:
min U:-50
min V:-30
max U:40
max V:40
Steps: 100
Steps:20