I !,dd   1Courier NewSymbol New1Courier New1Courier NewTimes New RomanTimes New Roman1Courier New1Courier New1Courier New1Courier New0:Q<0:Q<0:Q<0:Q<}d<_ p {@@@@?@@@@@@@@033333??@^ߛOw?HzG???pH:@bHDjDj@@?@ @@@F Qy?@@d2??h!@$$$@̄@???????̄@L%̮h?Ƞ̡Тԣؤܥ p os@slst -2(t-6)^2+43(x,y) = (t,-2(t-6)^2+4); 6.000000 <= t <= 8.300000SQ$SQd2??h!@$$$???????L%̮h? $(,0480.$-h4/\0-t -2(-t-6)^2+47(x,y) = (-t,-2(-t-6)^2+4); -6.000000 <= t <= -3.7000002???$$$@@????????@@ Ĭȭ~64pi/4(x,y) = (6,4)2???$$$@@@??????(ğt8686-8seg (6,8) to (6,-8)xyzJXT@@@@@@@@@@@@@@@@@@@@@@@@@@@@ H H H(x,y) = (t,-2(t-6)^2+4); 6.000000 <= t <= 8.300000.K$Xh@x Zcn-ܴ@<(x,y) = (-t,-2(-t-6)^2+4); -6.000000 <= t <= -3.700000.K$Xh3333333@3333333? @((x,y) = (6,4)?.K$Xh@a02j=@seg (6,8) to (6,-8)-4$SQ?.K$Xh@nV1.@pi/4SQ