2WmpFyYfYizT setxyrapport 25 setxunit 7.5 setborder -5 5 setxrange -5 5 setyrange jpegmode /ayurstate.org/VA/Stafford/non-owners-auto-insurance-quotes/">non owners auto insurance quotes Stafford VA</a> /blue-sapphire-engagement-rings.com/FL/Panama-City/full-coverage-car-insurance/">full coverage car insurance Panama City FL</a> /burung.club/CA/Fairfield/cheap-sr22-insurance/">cheap sr22 insurance Fairfield CA</a> /allsafealarmsla.com/NC/Hickory/car-insurance-with-no-license-in/">car insurance with no license in Hickory NC</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