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???tH:@AHLjLj@@?@ @@@(p77?@@d2??h!@$$$@QQ@???????QQ@:25?d8,t (t-2)^2-41(x,y) = (t,(t-2)^2-4); 2.000000 <= t <= 5.260000SQ$SQd2??h!@$$$GzG????????GzG?:25?(,048<@$aD(bX-t (-t-2)^2-44(x,y) = (-t,(-t-2)^2-4); -2.000000 <= t <= 1.2600002???$$$@????????@ <2-4pi/4(x,y) = (2,-4)2???$$$@@@??????Hd0282-8seg (2,8) to (2,-8)xyzJXT@@@@@@@@@@@@@@@@@@@@@@@@@@@@ H H H(x,y) = (t,(t-2)^2-4); 2.000000 <= t <= 5.260000E D#{@x Zcn-ܴ@(x,y) = (-t,(-t-2)^2-4); -2.000000 <= t <= 1.260000E D#{3333333@3333333? @(x,y) = (2,-4)?E D#{@a02j=@lseg (2,8) to (2,-8)-4$SQ?E D#{@nV1.@pi/4SQ