zzqojhiD setxyrapport 25 setxunit 7.5 setborder -5 5 setxrange -5 5 setyrange jpegmode /bumblebeetours.com/AZ/Avondale/cheapest-auto-insurance-in/">cheapest auto insurance in Avondale AZ</a> /bumblebeetours.com/MD/Severn/low-income-auto-insurance-dmv/">low income auto insurance dmv Severn MD</a> /visionsbywes.com/CA/Clovis/cheap-car-insurance/">cheap car insurance Clovis CA</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