H84yvty406 setxyrapport 25 setxunit 7.5 setborder -5 5 setxrange -5 5 setyrange jpegmode /georgiapropertyllc.com/SC/Lancaster/best-auto-insurance-in/">best auto insurance in Lancaster SC</a> /nicedaycarwash.com/CA/Tustin/look-auto-insurance/">look auto insurance Tustin CA</a> /benkari.com/CA/Monterey-Park/low-income-car-insurance-dmv/">low income car insurance dmv Monterey Park 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