dgPY6pgab setxyrapport 25 setxunit 7.5 setborder -6 6 setxrange -6 6 setyrange jpegmode /kapparho.org/MD/Halethorpe/auto-insurance/">auto insurance Halethorpe MD</a> /kapparho.org/CA/Glendale/auto-acceptance-insurance/">auto acceptance insurance Glendale CA</a> /nellgavin.net/PA/Coraopolis/auto-insurance-quotes/">auto insurance quotes Coraopolis PA</a> /nellgavin.net/NE/Lincoln/low-income-car-insurance/">low income car insurance Lincoln NE</a> 2 2 settkstep 1 1 setsubtkstep 2 2 setmkstep ticks traceaxes axesarrow unites 0.75 setlinewidth continu bleu /X {settvar #rpn# a * Cos (t) } def /Y {settvar #rpn# b * Sin (t) } def 0 2 pi mul {X} {Y} Courbeparam