I :,dd   1Courier NewSymbol New1Courier New1Courier NewTimes New RomanTimes New Roman1Courier New1Courier New1Courier New1Courier New0:Q<0:Q<0:Q<0:Q<}d<_ p {@@@3333333@@?@@@@@@@@033333??@^ߛOw?HzG???|H:@\ !HLjLj@@?@ @@@4 %YY?@@d2??h!@$$$@@???????@BV?Xg<@DHLP` 9Lgg\ht t^2-8t+141(x,y) = (t,t^2-8t+14); 4.000000 <= t <= 8.350000SQ$SQd2??h!@$$$3333333????????3333333?ojpл?lptx|t84i@j-t t^2+8t+143(x,y) = (-t,t^2+8t+14); -4.000000 <= t <= 0.3500002???$$$@????????@RSTUWXYk4-2pi/4(x,y) = (4,-2)2???$$$@@@??????TX\`dhl