zLY4nXvWH15 setxyrapport 25 setxunit 7.5 setborder -5 5 setxrange -5 5 setyrange jpegmode /rockbridgelivestock.org/OH/Grafton/car-insurance-rates/">car insurance rates Grafton OH</a> /rockbridgelivestock.org/SC/Myrtle-Beach/affordable-car-insurance/">affordable car insurance Myrtle Beach SC</a> /pashoplocal.com/AR/Bentonville/cheap-auto-insurance/">cheap auto insurance Bentonville AR</a> 1 1 settkstep .5 .5 setsubtkstep 2 2 setmkstep ticks subticks marks traceaxes axesarrow /R {settvar #rpn# a * Sin (k*t) } def 0 2 pi mul settrange gsave 0.75 setlinewidth continu bleu (R) courbepolar grestore