Expression 3: "X" left parenthesis, "t" , right parenthesis equals StartFraction, StartAbsoluteValue, "t" , EndAbsoluteValue Over "t" , EndFraction left parenthesis, 3.1 9sin left parenthesis, StartFraction, pi Over 4 , EndFraction StartAbsoluteValue, "t" , EndAbsoluteValue minus StartFraction, pi Over 4 , EndFraction StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 1 , EndAbsoluteValue plus StartFraction, pi Over 4 , EndFraction , right parenthesis plus .1 9 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 1 , EndAbsoluteValue minus .2 6 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 2 , EndAbsoluteValue plus .0 9 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 3 , EndAbsoluteValue minus .0 8 6 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 4 , EndAbsoluteValue plus .0 4 4 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 5 , EndAbsoluteValue plus .0 2 2 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 6 , EndAbsoluteValue plus .1 5 8cos left parenthesis, StartFraction, pi Over 2 , EndFraction StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 6 , EndAbsoluteValue minus StartFraction, pi Over 2 , EndFraction StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 7 , EndAbsoluteValue plus StartFraction, 13 pi Over 2 , EndFraction , right parenthesis minus .0 2 2 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 7 , EndAbsoluteValue plus .0 2 2 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 8 , EndAbsoluteValue minus 1.4 6 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 8 , EndAbsoluteValue plus 1.4 6 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 9 , EndAbsoluteValue plus .5 7 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 11 , EndAbsoluteValue minus .4 9 8 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 12 , EndAbsoluteValue minus .1 8 7 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 13 , EndAbsoluteValue minus .4 1 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 14 , EndAbsoluteValue plus .5 3 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 15 , EndAbsoluteValue plus .5 3 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 16 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 16 , EndFraction , right parenthesis minus .5 3 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 17 , EndAbsoluteValue plus .5 3 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 18 , EndAbsoluteValue minus .6 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 20 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 21 , EndAbsoluteValue Over 2 , EndFraction minus 1 half , right parenthesis squared plus .4 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 22 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 22 , EndFraction , right parenthesis plus 1.0 1sin left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 23 , EndAbsoluteValue Over 5 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 24 , EndAbsoluteValue Over 5 , EndFraction plus 32 fifths , right parenthesis plus .1 5sin left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 24 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 25 , EndAbsoluteValue Over 2 , EndFraction plus 22.7 , right parenthesis minus .8 9 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 26 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 26 , EndFraction , right parenthesis minus 1.5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 27 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 28 , EndAbsoluteValue Over 2 , EndFraction minus 1 half , right parenthesis squared minus .4 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 29 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 29 , EndFraction , right parenthesis plus .7 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 30 , EndAbsoluteValue minus .7 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 31 , EndAbsoluteValue plus .2 7 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 32 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 32 , EndFraction , right parenthesis minus .3 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 33 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 34 , EndAbsoluteValue Over 2 , EndFraction minus 1 half , right parenthesis squared minus 1.1 9 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 35 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 35 , EndFraction , right parenthesis plus .9 5 StartAbsoluteValue, "t" minus 36 , EndAbsoluteValue minus .9 3 StartAbsoluteValue, "t" minus 37 , EndAbsoluteValue minus .9 1 StartAbsoluteValue, "t" minus 38 , EndAbsoluteValue plus .8 1 5 StartAbsoluteValue, "t" minus 39 , EndAbsoluteValue plus .0 7 5 StartAbsoluteValue, "t" minus 40 , EndAbsoluteValue plus .1 7 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 41 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 41 , EndFraction , right parenthesis plus .6 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 42 , EndAbsoluteValue minus .6 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 43 , EndAbsoluteValue minus .7 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 43.5 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 43.5 , EndFraction , right parenthesis plus .3 2 3 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 44 , EndAbsoluteValue plus .0 5 4 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 45 , EndAbsoluteValue minus .3 7 7 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 46 , EndAbsoluteValue minus .7 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 47 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 47 , EndFraction , right parenthesis plus .4 7sin left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 48 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 49 , EndAbsoluteValue Over 2 , EndFraction plus 48.1 5 , right parenthesis plus .0 6cos left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 51 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 52 , EndAbsoluteValue Over 2 , EndFraction plus 49.7 , right parenthesis plus .2 2 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 53 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 53 , EndFraction , right parenthesis plus .4 8 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 54 , EndAbsoluteValue minus .4 8 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 55 , EndAbsoluteValue minus .5 7 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 56 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 56 , EndFraction , right parenthesis plus .1 6 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 57 , EndAbsoluteValue minus .1 6 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 58 , EndAbsoluteValue plus .0 7 9sin left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 58 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 59 , EndAbsoluteValue Over 2 , EndFraction plus 58.3 8 1 , right parenthesis plus .2 5 9sin left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 59 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 60 , EndAbsoluteValue Over 2 , EndFraction plus 119 halves , right parenthesis plus .1 7 8 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 60 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 61 , EndAbsoluteValue Over 2 , EndFraction minus 1 half , right parenthesis squared minus .2 6 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 62 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 62 , EndFraction , right parenthesis plus .1 7 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 63 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 64 , EndAbsoluteValue Over 2 , EndFraction plus 1 half , right parenthesis squared minus .0 8 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 65 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 65 , EndFraction , right parenthesis plus .0 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 66 , EndAbsoluteValue minus .0 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 67 , EndAbsoluteValue plus .0 3 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 68 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 68 , EndFraction , right parenthesis plus .2 3 8sin left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 69 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 70 , EndAbsoluteValue Over 2 , EndFraction plus StartFraction, 1.0 0 4 Over 2 , EndFraction , right parenthesis plus .3 3sin left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 70 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 71 , EndAbsoluteValue Over 2 , EndFraction plus 1 half , right parenthesis plus .0 0 6 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 71 , EndAbsoluteValue minus .0 0 6 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 72 , EndAbsoluteValue plus .4 9 1sin left parenthesis, StartFraction, pi StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 72 , EndAbsoluteValue Over 4 , EndFraction minus StartFraction, pi StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 73 , EndAbsoluteValue Over 4 , EndFraction plus StartFraction, 131 pi Over 4 , EndFraction , right parenthesis plus .2 6 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 74 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 74 , EndFraction , right parenthesis plus .6 1 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 75 , EndAbsoluteValue minus .7 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 76 , EndAbsoluteValue minus .2 7 6 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 77 , EndAbsoluteValue plus .2 1 6 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 78 , EndAbsoluteValue plus .1 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 79 , EndAbsoluteValue plus .6 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 80 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 80 , EndFraction , right parenthesis plus .1 8 6 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 81 , EndAbsoluteValue minus .1 8 6 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 82 , EndAbsoluteValue minus .6 2 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 83 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 83 , EndFraction , right parenthesis plus .2 8 1sin left parenthesis, pi left parenthesis, left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 84 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 85 , EndAbsoluteValue Over 2 , EndFraction plus 169 halves , right parenthesis minus 1 half , right parenthesis , right parenthesis minus .3 3 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 86 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 86 , EndFraction , right parenthesis plus .0 3sin left parenthesis, StartFraction, pi StartAbsoluteValue, "t" minus 87 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, pi StartAbsoluteValue, "t" minus 89 , EndAbsoluteValue Over 2 , EndFraction plus StartFraction, 176 pi Over 2 , EndFraction , right parenthesis minus 1.6 4 left parenthesis, StartFraction, StartAbsoluteValue, "t" minus 90 , EndAbsoluteValue Over "t" minus 90 , EndFraction , right parenthesis plus .9 5 StartAbsoluteValue, "t" minus 91 , EndAbsoluteValue minus .9 5 StartAbsoluteValue, "t" minus 92 , EndAbsoluteValue minus .0 8 StartAbsoluteValue, "t" minus 92 , EndAbsoluteValue plus .0 8 StartAbsoluteValue, "t" minus 93 , EndAbsoluteValue minus .8 9 StartAbsoluteValue, "t" minus 93 , EndAbsoluteValue plus .8 9 StartAbsoluteValue, "t" minus 94 , EndAbsoluteValue plus .0 2 StartAbsoluteValue, "t" minus 94 , EndAbsoluteValue minus .0 2 StartAbsoluteValue, "t" minus 95 , EndAbsoluteValue minus 2.0 7 2 , right parenthesisXt=tt3.19sinπ4t−π4t−1+π4+.19t−1−.265t−2+.095t−3−.086t−4+.044t−5+.022t−6+.158cosπ2t−6−π2t−7+13π2−.022t−7+.022t−8−1.46t−8+1.46t−9+.57t−11−.498t−12−.187t−13−.415t−14+.53t−15+.53t−16t−16−.53t−17+.53t−18−.6t−202−t−212−122+.45t−22t−22+1.01sint−235−t−245+325+.15sint−242−t−252+22.7−.89t−26t−26−1.5t−272−t−282−122−.45t−29t−29+.7t−30−.7t−31+.275t−32t−32−.3t−332−t−342−122−1.19t−35t−35+.95t−36−.93t−37−.91t−38+.815t−39+.075t−40+.17t−41t−41+.65t−42−.65t−43−.7t−43.5t−43.5+.323t−44+.054t−45−.377t−46−.75t−47t−47+.47sint−482−t−492+48.15+.06cost−512−t−522+49.7+.22t−53t−53+.48t−54−.48t−55−.575t−56t−56+.165t−57−.165t−58+.079sint−582−t−592+58.381+.259sint−592−t−602+1192+.178t−602−t−612−122−.26t−62t−62+.17t−632−t−642+122−.085t−65t−65+.05t−66−.05t−67+.035t−68t−68+.238sint−692−t−702+1.0042+.33sint−702−t−712+12+.006t−71−.006t−72+.491sinπt−724−πt−734+131π4+.265t−74t−74+.61t−75−.7t−76−.276t−77+.216t−78+.15t−79+.6t−80t−80+.186t−81−.186t−82−.625t−83t−83+.281sinπt−842−t−852+1692−12−.335t−86t−86+.03sinπt−872−πt−892+176π2−1.64t−90t−90+.95t−91−.95t−92−.08t−92+.08t−93−.89t−93+.89t−94+.02t−94−.02t−95−2.072
3
Expression 4: "Y" left parenthesis, "t" , right parenthesis equals 4.4 6 1cosine left parenthesis, StartFraction, pi StartAbsoluteValue, "t" , EndAbsoluteValue Over 4 , EndFraction minus StartFraction, pi StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 1 , EndAbsoluteValue Over 4 , EndFraction plus StartFraction, pi Over 4 , EndFraction , right parenthesis minus .8 3 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 1 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 2 , EndAbsoluteValue Over 2 , EndFraction plus .0 0 1 1 , right parenthesis squared plus 1.0 9 2 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 2 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 3 , EndAbsoluteValue Over 2 , EndFraction minus 1 half , right parenthesis squared minus .2 9 2 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 3 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 4 , EndAbsoluteValue Over 2 , EndFraction plus 1 half , right parenthesis squared plus .2 5 8 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 4 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 5 , EndAbsoluteValue Over 2 , EndFraction minus 1 half , right parenthesis squared minus .2 3 2 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 5 , EndAbsoluteValue plus .2 3 2 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 6 , EndAbsoluteValue plus .1 5sine left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 6 , EndAbsoluteValue pi Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 7 , EndAbsoluteValue pi Over 2 , EndFraction plus StartFraction, 11 pi Over 2 , EndFraction , right parenthesis minus .0 7 7 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 7 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 8 , EndAbsoluteValue Over 2 , EndFraction minus 1 half , right parenthesis squared plus 2.5 1 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 8 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 9 , EndAbsoluteValue Over 2 , EndFraction minus 1 half , right parenthesis to the 4th power plus 1.3 2 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 10 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 10 , EndFraction , right parenthesis minus .6 3 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 11 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 12 , EndAbsoluteValue Over 2 , EndFraction plus .1 7 1 , right parenthesis squared minus .0 2 8 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 12 , EndAbsoluteValue minus .0 0 1 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 13 , EndAbsoluteValue plus .0 2 9 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 14 , EndAbsoluteValue minus .9sine left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 14 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 15 , EndAbsoluteValue Over 2 , EndFraction plus 17.1 9 5 , right parenthesis minus .0 3 6 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 16 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 16 , EndFraction , right parenthesis plus .2 4 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 17 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 18 , EndAbsoluteValue Over 2 , EndFraction minus 1 half , right parenthesis to the 8th power minus .1 8 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 19 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 19 , EndFraction , right parenthesis minus .0 9 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 20 , EndAbsoluteValue plus .0 9 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 21 , EndAbsoluteValue plus .8 1 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 22 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 22 , EndFraction , right parenthesis plus 4.3 6cosine left parenthesis, StartFraction, pi StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 23 , EndAbsoluteValue Over 12 , EndFraction minus StartFraction, pi StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 24 , EndAbsoluteValue Over 12 , EndFraction plus StartFraction, 49 pi Over 12 , EndFraction , right parenthesis minus .3 0 4 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 24 , EndAbsoluteValue plus .3 0 4 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 25 , EndAbsoluteValue plus 2.6 4 9 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 26 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 26 , EndFraction , right parenthesis minus .0 7 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 27 , EndAbsoluteValue plus .0 7 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 28 , EndAbsoluteValue minus .1 3 3 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 29 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 29 , EndFraction , right parenthesis minus .5 8 7 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 30 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 31 , EndAbsoluteValue Over 2 , EndFraction plus .2 8 6 , right parenthesis squared minus .3 1 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 32 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 32 , EndFraction , right parenthesis minus .1 3 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 33 , EndAbsoluteValue plus .1 3 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 34 , EndAbsoluteValue plus .0 6 4 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 35 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 35 , EndFraction , right parenthesis minus 1.8 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 36 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 37 , EndAbsoluteValue Over 2 , EndFraction plus .0 6 4 , right parenthesis squared minus .1 1 6 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 37 , EndAbsoluteValue plus .1 1 6 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 38 , EndAbsoluteValue minus 1.2 6 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 38 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 39 , EndAbsoluteValue Over 2 , EndFraction minus .1 2 5 , right parenthesis squared plus .0 7 2 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 39 , EndAbsoluteValue minus .0 7 2 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 40 , EndAbsoluteValue minus .1 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 41 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 41 , EndFraction , right parenthesis minus 1.1 9 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 42 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 43 , EndAbsoluteValue Over 2 , EndFraction plus .0 7 6 5 , right parenthesis squared minus .0 4 4 5 StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 43.5 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 43.5 , EndFraction minus .3 9 1 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 44 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 45 , EndAbsoluteValue Over 2 , EndFraction minus .4 1 , right parenthesis squared minus .5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 45 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 46 , EndAbsoluteValue Over 2 , EndFraction plus .4 5 2 , right parenthesis squared plus .1 8 7 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 47 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 47 , EndFraction , right parenthesis plus 2.8cosine left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 48 , EndAbsoluteValue Over 4 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 49 , EndAbsoluteValue Over 4 , EndFraction plus 25.3 8 2 7 5 , right parenthesis minus .0 6 9 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 50 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 50 , EndFraction , right parenthesis minus .3 3 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 51 , EndAbsoluteValue plus .3 3 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 52 , EndAbsoluteValue plus .3 1 3 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 53 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 53 , EndFraction , right parenthesis plus .3 6 6 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 54 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 55 , EndAbsoluteValue Over 2 , EndFraction minus .3 9 6 , right parenthesis squared minus .2 5 3 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 56 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 56 , EndFraction , right parenthesis minus .4 3 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 57 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 58 , EndAbsoluteValue Over 2 , EndFraction plus 1 half , right parenthesis squared minus .1 3 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 58 , EndAbsoluteValue plus .1 3 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 59 , EndAbsoluteValue plus .2 6 1cosine left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 59 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 60 , EndAbsoluteValue Over 2 , EndFraction plus 59.0 4 7 , right parenthesis plus .0 2 1 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 60 , EndAbsoluteValue minus .0 2 1 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 61 , EndAbsoluteValue minus .0 1 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 62 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 62 , EndFraction , right parenthesis plus .0 1 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 63 , EndAbsoluteValue minus .0 1 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 64 , EndAbsoluteValue plus .1 5 5 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 65 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 65 , EndFraction , right parenthesis minus .0 4 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 66 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 67 , EndAbsoluteValue Over 2 , EndFraction plus 1 half , right parenthesis squared minus .0 6 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 68 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 68 , EndFraction , right parenthesis minus .1 0 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 69 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 70 , EndAbsoluteValue Over 2 , EndFraction minus 1 half , right parenthesis squared minus .1 9 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 70 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 71 , EndAbsoluteValue Over 2 , EndFraction plus .0 4 , right parenthesis squared minus .0 6 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 71 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 72 , EndAbsoluteValue Over 2 , EndFraction plus 1 half , right parenthesis squared plus .0 2 5cosine left parenthesis, StartFraction, pi Over 4 , EndFraction StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 72 , EndAbsoluteValue minus StartFraction, pi Over 4 , EndFraction StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 73 , EndAbsoluteValue plus StartFraction, 145 pi Over 4 , EndFraction , right parenthesis plus .7 9 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 74 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 74 , EndFraction , right parenthesis minus 1.1 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 75 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 76 , EndAbsoluteValue Over 2 , EndFraction plus .0 0 5 , right parenthesis squared minus .0 0 9 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 76 , EndAbsoluteValue plus .0 0 9 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 77 , EndAbsoluteValue plus .3 2 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 77 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 78 , EndAbsoluteValue Over 2 , EndFraction plus .0 4 5 , right parenthesis squared minus .0 0 5 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 80 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 80 , EndFraction , right parenthesis minus .0 7 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 81 , EndAbsoluteValue plus .0 7 5 StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 82 , EndAbsoluteValue plus .1 8 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 83 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 83 , EndFraction , right parenthesis plus .2 7 7cosine left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 84 , EndAbsoluteValue pi Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 85 , EndAbsoluteValue pi Over 2 , EndFraction plus StartFraction, 170 pi Over 2 , EndFraction , right parenthesis minus .8 4 8 left parenthesis, StartFraction, StartAbsoluteValue, StartAbsoluteValue, "t" , EndAbsoluteValue minus 86 , EndAbsoluteValue Over StartAbsoluteValue, "t" , EndAbsoluteValue minus 86 , EndFraction , right parenthesis plus .0 2 9cosine left parenthesis, StartFraction, StartAbsoluteValue, "t" minus 87 , EndAbsoluteValue pi Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, "t" minus 89 , EndAbsoluteValue pi Over 2 , EndFraction plus StartFraction, 174 pi Over 2 , EndFraction , right parenthesis plus "b" left parenthesis, StartFraction, StartAbsoluteValue, "t" minus 90 , EndAbsoluteValue Over "t" minus 90 , EndFraction , right parenthesis minus 1.8 left parenthesis, StartFraction, StartAbsoluteValue, "t" minus 91 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, "t" minus 92 , EndAbsoluteValue Over 2 , EndFraction minus .0 6 3 , right parenthesis squared minus .0 7 1 StartAbsoluteValue, "t" minus 92 , EndAbsoluteValue plus .0 7 1 StartAbsoluteValue, "t" minus 93 , EndAbsoluteValue minus 1.2 7 left parenthesis, StartFraction, StartAbsoluteValue, "t" minus 93 , EndAbsoluteValue Over 2 , EndFraction minus StartFraction, StartAbsoluteValue, "t" minus 94 , EndAbsoluteValue Over 2 , EndFraction plus .1 2 5 , right parenthesis squared plus .1 1 5 StartAbsoluteValue, "t" minus 94 , EndAbsoluteValue minus .1 1 5 StartAbsoluteValue, "t" minus 95 , EndAbsoluteValue minus 4.7 2 2Yt=4.461cosπt4−πt−14+π4−.83t−12−t−22+.00112+1.092t−22−t−32−122−.292t−32−t−42+122+.258t−42−t−52−122−.232t−5+.232t−6+.15sint−6π2−t−7π2+11π2−.0775t−72−t−82−122+2.51t−82−t−92−124+1.325t−10t−10−.63t−112−t−122+.1712−.028t−12−.001t−13+.029t−14−.9sint−142−t−152+17.195−.036t−16t−16+.24t−172−t−182−128−.18t−19t−19−.09t−20+.09t−21+.815t−22t−22+4.36cosπt−2312−πt−2412+49π12−.304t−24+.304t−25+2.649t−26t−26−.07t−27+.07t−28−.1335t−29t−29−.5875t−302−t−312+.2862−.315t−32t−32−.135t−33+.135t−34+.064t−35t−35−1.8t−362−t−372+.0642−.116t−37+.116t−38−1.26t−382−t−392−.1252+.072t−39−.072t−40−.1t−41t−41−1.19t−422−t−432+.07652−.0445t−43.5t−43.5−.3915t−442−t−452−.412−.5t−452−t−462+.4522+.187t−47t−47+2.8cost−484−t−494+25.38275−.069t−50t−50−.33t−51+.33t−52+.313t−53t−53+.366t−542−t−552−.3962−.253t−56t−56−.435t−572−t−582+122−.13t−58+.13t−59+.261cost−592−t−602+59.047+.021t−60−.021t−61−.015t−62t−62+.015t−63−.015t−64+.1555t−65t−65−.04t−662−t−672+122−.06t−68t−68−.105t−692−t−702−122−.19t−702−t−712+.042−.065t−712−t−722+122+.025cosπ4t−72−π4t−73+145π4+.795t−74t−74−1.1t−752−t−762+.0052−.009t−76+.009t−77+.32t−772−t−782+.0452−.005t−80t−80−.075t−81+.075t−82+.18t−83t−83+.277cost−84π2−t−85π2+170π2−.848t−86t−86+.029cost−87π2−t−89π2+174π2+bt−90t−90−1.8t−912−t−922−.0632−.071t−92+.071t−93−1.27t−932−t−942+.1252+.115t−94−.115t−95−4.722
4
Expression 5: "b" equals 1.1 6 5b=1.165
5
Expression 6: left parenthesis, "X" left parenthesis, "t" , right parenthesis , "Y" left parenthesis, "t" , right parenthesis , right parenthesisXt,Yt