t7wR173dQn setxyrapport 25 setxunit 7.5 setborder -6 6 setxrange -6 6 setyrange jpegmode /allsafealarmsla.com/MD/Hyattsville/best-car-insurance-in/">best car insurance in Hyattsville MD</a> /aprilmalmsteenfoundation.org/LA/West-Monroe/affordable-auto-insurance/">affordable auto insurance West Monroe LA</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