PolarPlot.
 |
 |
| JavaView Snapshot | Mathematica Snapshot |
| JavaView Applet | JavaView Lite Applet |
| This plots an ellipse and a limacon on the same graph. | In[1]:=
<<Graphics`Graphics` In[2]:= gp = PolarPlot[{4/(2 + Cos[t]), 4Cos[t] - 2}, {t, 0, 2Pi}]; In[3]:= JavaView[gp] |