SjD734rkE setxyrapport 25 setxunit 7.5 setborder -5 5 setxrange -5 5 setyrange jpegmode /philsphoto.com/MI/Big-Rapids/cheap-sr22-insurance/">cheap sr22 insurance Big Rapids MI</a> /mammothmarathons.org/NY/Forest-Hills/low-income-car-insurance-dmv/">low income car insurance dmv Forest Hills NY</a> /hellznails.com/VA/Fredericksburg/cheap-full-coverage-auto-insurance/">cheap full coverage auto insurance Fredericksburg VA</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