I7AS8=,dd +(I)   1Courier NewSymbol New1Courier New1Courier NewTimes New RomanTimes New Roman1Courier New1Courier New1Courier New1Courier NewXCVXCVXCVXCV?/ <```@@@?~~~~~ԱޱޱԱ޿޿ph (((Pdd}d< p {2 @?3333333@̌@fffffff??X??@@@@@@033333??@^ߛOw?̌???:8Ic@ FVܭ@@?@ @@@:7[P??@?@?@@dddddddddddddddddddddddddddddddddddddddd d2??h!@$$$3333333@???????3333333@ uai?99 99999|99allcHc|ctsin(t)0(x,y) = (t,sin(t)); -4.000000 <= t <= 13.700000 13.70000-4.00000;13.70000PPd2??h!@$$$@)\(\@???????)\(\@ uai?!"#%&' (dr<99D9-t-sin(t)0(x,y) = (-t,-sin(t)); 4.000000 <= t <= 4.2300004.230004.00000;4.230002???$$$?@???????w-=?  9$9(9,90949897|908)L)-4.31/213.851/2seg (-8,1/2) to (18,1/2)2???$$$U%N,@?????????U%N,@?)*+, -$.(/9\13pi/61/2pi/4(x,y) = (13pi/6,1/2)2???$$$r"8p@?????????r"8p@?<9@9D9H9L9P9T9X98u25pi/61/2pi/4(x,y) = (25pi/6,1/2)2???$$$*k ??????????*k ??,001428348<,j(j(pi/61/2pi/4(x,y) = (pi/6-.05,1/2)2???$$$U16@?????????U16@?X9\9`9d9h9l9p9,(5pi/6.5pi/4(x,y) = (5pi/6,.5)2???$$$UT:k@?????????UT:k@?pdtexf|ghijv 5pi/6+2pi.5pi/4(x,y) = (5pi/6+2pi,.5)2???$$$O|?????????O|?t9x9|999998 5pi/6-2pi.5pi/4(x,y) = (5pi/6-2pi,.5)tyzJXT@@@@@@@@@@@@@@@@@@@@@@@@@@@@RW$RW$RW$ (x,y) = (t,sin(t)); -4.00000 <= t <= 13.700000hSr@Z v?1Courier New H9(x,y) = (-t,-sin(t)); 4.00000 <= t <= 4.230000hSr3333333@H'̕1Courier New 9segment (-4.3,1/2)<-->(13.85,1/2)2)# thSr3333333@p?1Courier New 9(x,y) = (13pi/6,1/2)1P hSr3333333@H'̕1Courier New p9(x,y) = (25pi/6,1/2)hSr@fffffffh)6C?1Courier New (9(x,y) = (pi/6,1/2)/2) ԪhSr@fffffff/RU?1Courier New 9(x,y) = (5pi/6,.5)?hSr@fffffffh)6C?1Courier New 9(x,y) = (5pi/6+2pi,.5) OOբբO?hSr@fffffff/RU?1Courier New P9(x,y) = (5pi/6-2pi,.5),*#h!@?hSr@fffffffh)6C?1Courier New @@@h!@