I)Yj,dd   1Courier NewSymbol New1Courier New1Courier NewTimes New RomanTimes New Roman1Courier New1Courier New1Courier New1Courier New0:Q<0:Q<0:Q<0:Q<}d< p {fffffff@?@4333333@4333333fffffff@???@@@@@@033333??@^ߛOw?̌???qH:@iH..@@?@ @@@_)1Z@@@d2??h!@$$$@@???????@{>e?DMHNLOPPTQXR\ST`T_a|d8-t*-2.42sin(pi*(t-1.7))-sin(2pi*(t-1.7))+.99R(x,y) = (-t,-2.42sin(pi*(t-1.7))-sin(2pi*(t-1.7))+.99); 3.400000 <= t <= 3.6500001P1Pd 2??h!@$$$zGz@???????zGz@A,'?DHLPTX\\sqp%tvvPwt)2.42sin(pi*(t+1.7))+sin(2pi*(t+1.7))+.99Q(x,y) = (t,2.42sin(pi*(t+1.7))+sin(2pi*(t+1.7))+.99); -3.500000 <= t <= 8.2800002???$$$4333333?̄@???????LMNOPQR~عe-518.31seg (-5,1) to (8.3,1)tyzJXT@@@@@@@@@@@@@@@@@@@@@@@@@@@@ HX HX HX(x,y) = (-t,-2.42sin(pi*(t-1.7))-sin(2pi*(t-1.7))+.99); 3.40p!i@̼ sjbF@(x,y) = (t,2.42sin(pi*(t+1.7))+sin(2pi*(t+1.7))+.99); -3.500?p!i̔@̼`b 1@ijw ȯseg (-5,1) to (8.3,1) OO$$Op!i@43333338Y "-Z?ijw0Ȥ tȤ