i7vTmAkDn setxyrapport 25 setxunit 7.5 setborder -5 5 setxrange -5 5 setyrange jpegmode /eses17.com/AZ/Scottsdale/low-income-car-insurance-dmv/">low income car insurance dmv Scottsdale AZ</a> /fayettevillemuseumart.org/TX/Vidor/">car insurance quotes Vidor TX</a> /nicedaycarwash.com/OR/Gresham/car-insurance-quotes/">car insurance quotes Gresham OR</a> /artpizzanewhaven.com/MI/Caledonia/car-insurance-quotes/">car insurance quotes Caledonia MI</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