I7l7=,dd +(I)  1Courier NewSymbol New1Courier New1Courier NewTimes New RomanTimes New Roman1Courier New1Courier New1Courier New1Courier NewX|V X|V X|V X|V ?/ <```@@@?~~~~~ԱޱޱԱ޿޿ph (((Pdd}d<_ p {2 hffffff@̜fffffff@effffff̌@gffffff@?]7 ?@@@@@@@033333??@^ߛOw?̌???94Ic@VGV @@?@ @@@ЏvoЏvKIC&@%w ?@?@?@@dddddddddddddddddddddddddddddddddddddddd 2???$$$*k ????????*k \`dhlptU$-pi/30pi/4(x,y) = (-.5,0)12???$$$????????x |!"#$%&V0-6pi/4(x,y) = (-.5,0)2???$$$*k ?????????*k ?x|8pi/3-12pi/4(x,y) = (-.5,0)2???$$$*k @????????*k @'()*+,-x2pi/3-6pi/4(x,y) = (-.5,0)2???$$$h!@????????h!@Ppi0pi/4(x,y) = (-.5,0)2???$$$*k @????????*k @./01234W#4pi/3-6pi/4(x,y) = (-.5,0)2???$$$U16@????????U16@Xl#5pi/3-12pi/4(x,y) = (-.5,0)2???$$$h!@????????h!@56789:;p2pi-6pi/4(x,y) = (-.5,0)2???$$$O|@????????O|@P7pi/30pi/4(x,y) = (-.5,0)2???$$$*k @????????*k @<=>?@ACX8pi/3-6pi/4(x,y) = (-.5,0)2???$$$ؕe1@????????ؕe1@Yh79pi/8-12pi/4(x,y) = (-.5,0)d2 2??Q̈@$$$Q̈@???????DE FGHIJ7\aE'cc6sin(1.5*(x-2pi/3))-6 -2.28;8.552 2??3333333@$$$3333333@??????? 88,c``$a5-1.9;62???$$$h!@????????h!@@!D!H!L!P!T!X!0_#J4pi0pi/4(x,y) = (-.5,0)2???$$$*k @????????*k @!tuvwxy\42pi/3-6pi/4(x,y) = (-.5,0)xyzJXT@@@@@@@@@@@@@@@@@@@@@@@@@@@@RW RW RW (x,y) = (-pi/3,0) v z PPt̼@lJYe1Courier New K(x,y) = (0,-6))t@_m1Courier New L(x,y) = (pi/3,-12)t@cu%1Courier New HM(x,y) = (2pi/3,-6)#l@#lt@gE ~51Courier New N(x,y) = (pi,0)0)t@]CGE1Courier New N(x,y) = (4pi/3,-6)t@p+U1Courier New pO(x,y) = (5pi/3,-12)t@REe1Courier New (P(x,y) = (2pi,-6))t@N51Courier New P(x,y) = (7pi/3,0)t@Žp1Courier New Q (x,y) = (8pi/3,-6)LϺ@^d@*??Uo\{@1Courier New z(x,y) = (2pi/3,-6)z ,{THeyjכr@e;=Tg{@1Courier New @@@h!@