00010001010008main.ACT0001020007abs.EAC010000004184ÉÈt^4š’[Compressions/Expansions[and etc.[[Example 1. Compare the[following functions\which one is whichÐÊXGraph2Dh †Graph3D| †LISTSYSˆ4N†Modify ¼$ †STATCALC àN†STATSYS è\N†SequenceD, †Sheetp| †Sheet3Dì| †SolveEqh†SolveLwrl †SolveUprx †StupFLG1„(†StupList¬D †StupPictð$ †ViewWind †y10H†y2L H†y3l H†äŒ †ä˜ †ä¤ †ä° †ä¼ †äÈ †äÔ †äà †äì †äø †ä †ä †ä †ä( †ä4 †ä@ †ä L †ä!X †ä"d †ä#p †ä$| †ä%ˆ †ä&” †ä'  †ä(¬ †ä)¸ †ä*Ä †ä+Ð †ä,Ü †ä-è †ä.ô †ä0 †ä1 †ä2 †ä3$ †ä40 †ä5< †äEH †äFT †äH` †äIl †äJx †äK„ †äL †äMœ †äN¨ †äO´ †äPÀ †äQÌ †äRØ †äSä †äTð †ä]ü †ä^ †ä_ †ä` †äa  †äb †ä” †ä• †äÍ, †äÎ8 †äÐD †systemä]listsystemä^]=systemä_ä^systemä`ä_systemäaä`systemäb~fÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂf aseq_histbNewFolde systemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemf  0@PSheet1úºœ^Sheet2úºœ^Sheet3úºœ^Sheet4úºœ^Sheet5úºœ^SheetSheet3D 0@PSheet1躜^Sheet2躜^Sheet3躜^Sheet4躜^Sheet5躜^SheetSheet3D i™ ™Èt^4š’ $   3x(x)^(1/2) 3x2*(x)^(1/2) 3x1/2*(x)^(1/2)`P`P`p`p ™€`€(1…0qy`#Y‡uYƒ ˜` ™R[Exercise. Try the [following graphs:\which one is whichÐÊœGraph2D| †Graph3D †LISTSYSœ4N†Modify Ð$ †STATCALC ôN†STATSYS ü\N†SequenceX, †Sheet„| †Sheet3D| †SolveEq|†SolveLwr€ †SolveUprŒ †StupFLG1˜(†StupListÀD †StupPict$ †ViewWind( †y1D H†y2d H†y3„$H†y4¨(H†äÐ †äÜ †äè †äô †ä †ä †ä †ä$ †ä0 †ä< †äH †äT †ä` †äl †äx †ä„ †ä  †ä!œ †ä"¨ †ä#´ †ä$À †ä%Ì †ä&Ø †ä'ä †ä(ð †ä)ü †ä* †ä+ †ä, †ä-, †ä.8 †ä0D †ä1P †ä2\ †ä3h †ä4t †ä5€ †äEŒ †äF˜ †äH¤ †äI° †äJ¼ †äKÈ †äLÔ †äMà †äNì †äOø †äP †äQ †äR †äS( †äT4 †ä]@ †ä^D †ä_H †ä`L †äaP †äbT †ä”X †ä•d †äÍp †äÎ| †äЈ †systemä]listsystemä^]=systemä_ä^systemä`ä_systemäaä`systemäb~fÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂfÂf aseq_histbNewFolde systemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemfÂsystemä]listsystemä^]=systemf  0@PSheet1úºœ^Sheet2úºœ^Sheet3úºœ^Sheet4úºœ^Sheet5úºœ^SheetSheet3D 0@PSheet1躜^Sheet2躜^Sheet3躜^Sheet4躜^Sheet5躜^SheetSheet3D i™ ™Èt^4š’ $   3x(-x)^(1/2) 3x-(-x)^(1/2) 3x-(-(x+2))^(1/2) 3x-2*(-(x+2))^(1/2)-2`P`P`p`p ™€`€(1…0qy`#Y‡uYƒ ˜` ™S[define f(x)=-(x+1)(x-2)(x-3)R\Compare graphsÐʨGraph2D †Graph3D¤ †LISTSYS°4N†Modify ä$ †STATCALC N†STATSYS \N†Sequencel, †Sheet˜| †Sheet3D| †SolveEq†SolveLwr” †SolveUpr  †StupFLG1¬(†StupListÔD †StupPict$ †ViewWind< †y1XH†y2pH†y3ŒH†y4¨ H†äÈ †äÔ †äà †äì †äø †ä †ä †ä †ä( †ä4 †ä@ †äL †äX †äd †äp †ä| †ä ˆ †ä!” †ä"  †ä#¬ †ä$¸ †ä%Ä †ä&Ð †ä'Ü †ä(è †ä)ô †ä* †ä+ †ä, †ä-$ †ä.0 †ä/< †ä0P †ä1\ †ä2h †ä3t †ä4€ †ä5Œ †äE˜ †äF¤ †äH° †äI¼ †äJÈ †äKÔ †äLà †äMì †äNø †äO †äP †äQ †äR( †äS4 †äT@ †ä]L †ä^P †ä_T †ä`X †äa\ †äb` †ä”d †ä•p †äÍ| †äΈ †äД †systemä]listsystemä^]=systemä_ä^systemä`ä_systemäaä`systemäb~ aseq_histbNewFolde systemä]listsystemä^]=systemÂsystemä]listsystemä^]=systemÂsystemä]listsystemä^]=systemÂsystemä]listsystemä^]=systemÂsystemä]listsystemä^]=systemÂsystemä]listsystemä^]=systemÂsystemä]listsystemä^]=systemÂsystemä]listsystemä^]=systemÂsystemä]listsystemä^]=systemÂsystemä]listsystemä^]=system  0@PSheet1úju^Sheet2úju^Sheet3úju^Sheet4úju^Sheet5úju^SheetSheet3D 0@PSheet1èju^Sheet2èju^Sheet3èju^Sheet4èju^Sheet5èju^SheetSheet3D i™ ™Èt^4š’ $  3xf(x)  3xf(à (x))  3xà (f(x)) 3xà (f(à (x)))`P`P`p`p ™`(1…0qy`#Y‡uYƒ ˜7`77  $0<HT`lx„œ¨´ÀÌØäðü ,8DP\ht€`$```&``````````````````cx”sh ™T[[eActfH(x-(x+1)*(x-2)*(x-3)