I)qk=,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<o p{2?@@fffffff@?@@@@@@@@033333??@^ߛOw?̌???yG@DTX@@?@ @@@piG??@?@?@@dddddddddddddddddddddddddddddddddddddddd 2???$$$fV0FU0Fɿ@???????`dhlptx!($$#X$H)00 10cos(5pi/4) 10sin(5pi/4))seg (0,0) to (10cos(5pi/4),10sin(5pi/4))PPd2??h!@$$$h!@ףp= @???????ףp= @x=ߘ6? h$ý>Ӿf32cos(t)2sin(t)9(x,y) = (1.8cos(t),1.8sin(t)); 3.141590 <= t <= 3.8600003.86000 pi;3.86000PP2???$$$fV0FU0F????????fV0FU0Ft76 10cos(5pi/4) 10sin(5pi/4)pi/4$(x,y) = (10cos(5pi/4),10sin(5pi/4))2???$$$fV0FU0FU0F@???????|  :@PNQR 10sin(5pi/4)0 10cos(5pi/4) 10sin(5pi/4)4seg (10sin(5pi/4),0) to (10cos(5pi/4),10sin(5pi/4))2???$$$U0F@???????$BXBAkWXS 10sin(5pi/4)-.10-0.1#seg (10sin(5pi/4),-.1) to (0,-0.1)xyzJXT@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @l @l @ly1PzYAܲвԲO OOYKvj ~˭PV#Times New Roman seg (0,0) to (10cos(5pi/4),10sin(5pi/4))?x]&G̬@1sR@%(x,y) = (2cos(t),2sin(t)); pi <= t <= 3.8600000.926990x]&G̬@8B?|&(x,y) = (10cos(5pi/4),10sin(5pi/4))x]&G̬@g&G4'seg (10sin(5pi/4),0) to (10cos(5pi/4),10sin(5pi/4))x]&G@iE'seg (10sin(5pi/4),-.1) to (0,-0.1)x]&G@(=h