I)<=,dd +(I)  1Courier NewSymbol New1Courier New1Courier NewTimes New RomanTimes New Roman1Courier New1Courier New1Courier New1Courier New S FV S FV S FV S FV?/ <```@@@?~~~~~ԱޱޱԱ޿޿ph (((Pdd}d< p {2@?033333@̌@fffffff??X??@@@@@@033333??@^ߛOw?̌???|G@1DTHU@@?@ @@@ȡ=o??@?@?@@dddddddddddddddddddddddddddddddddddddddd d2??h!@$$$@???????@X~!?pDtExF|GHIJ@S]LTTTtsin(t)0(x,y) = (t,sin(t)); -4.000000 <= t <= 12.80000013 -4.00000;13PPd2??h!@$$$@`(\@???????`(\@X~!?p qrstu vU bcdd-t-sin(t)0(x,y) = (-t,-sin(t)); 4.000000 <= t <= 4.2300004.230004.00000;4.230002???$$$̌Gz@Gz?????? Ĝȝ̞L4 f@f -8-.55515200-.555 seg (-8,-.555) to (15200,-.555)2???$$$I +Gz????????I +Gz $w(x,y0z4{8|<}<f-.588-.555pi/4(x,y) = (-.588,-.555)2???$$$A>@Gz????????A>@Gz Ѐԁ؂܃䅸 -.588+2pi-.555pi/4(x,y) = (-.588+2pi,-.555)2???$$$0{b@Gz????????0{b@Gz ПԠءܢ|pi+.588-.555pi/4(x,y) = (pi+.588,-.555)2???$$$PVnGz????????PVnGz 膸쇸P.588-pi-.555pi/4(x,y) = (.588-pi,-.555)2???$$$(g@Gz????????(g@Gz KLMNOPQ$Pg -.588+4pi-.555pi/4(x,y) = (-.588+4pi,-.555)2???$$$(ӹV4@Gz????????(ӹV4@Gz ,D 3pi+.588-.555pi/4(x,y) = (3pi+.588,-.555)tyzJXT@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ @ @ (x,y) = (t,sin(t)); -4.00000 <= t <= 139000x-7@Z v?~(x,y) = (-t,-sin(t)); 4.00000 <= t <= 4.230000x-73333333@H'̕seg (-8,-.555) to (15200,-.555))/2)# tx-73333333@p?Lt@#Lt@#Lth(x,y) = (-.588,-.555)x-73333333@H'̕ (x,y) = (-.588+2pi,-.555)x-73333333@p?؁(x,y) = (pi+.588,-.555)1P x-73333333@H'̕(x,y) = (.588-pi,-.555)i1Pt@x-73333333@H'̕H(x,y) = (-.588+4pi,-.555)x-7@fffffff0󓯣?(x,y) = (3pi+.588,-.555)x-7@fffffffk.i@