Expression 34: "f" left parenthesis, "x" , right parenthesis equals StartFraction, 1 Over .4 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 20 , right parenthesis , EndRoot squared , right parenthesis plus 3.5 left brace, negative 20 less than "x" less than negative 18.0 5 , right bracefx=1.4x+202+3.5−20<x<−18.05
34
Expression 35: "f" left parenthesis, "x" , right parenthesis equals StartFraction, 1 Over 11 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 21.8 , right parenthesis , EndRoot squared , right parenthesis plus 9.7 left brace, negative 21.8 less than "x" less than negative 10 , right bracefx=111x+21.82+9.7−21.8<x<−10
35
Expression 36: "f" left parenthesis, "x" , right parenthesis equals StartFraction, 1 Over 10 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 23 , right parenthesis , EndRoot squared , right parenthesis plus 8. left brace, "x" less than negative 17 , right bracefx=110x+232+8.x<−17
36
Expression 37: "f" left parenthesis, "x" , right parenthesis equals StartFraction, 1 Over 3.5 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 17 , right parenthesis , EndRoot squared , right parenthesis plus 8.6 left brace, negative 17 less than "x" less than negative 14.0 0 9 , right bracefx=13.5x+172+8.6−17<x<−14.009
37
Expression 38: "f" left parenthesis, "x" , right parenthesis equals StartFraction, 1 Over 1.5 6 9 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 12.2 , right parenthesis , EndRoot cubed , right parenthesis plus 8.8 left brace, "x" less than negative 10.0 8 1 , right bracefx=11.569x+12.23+8.8x<−10.081
38
Expression 39: "f" left parenthesis, "x" , right parenthesis equals StartFraction, 1 Over negative 3.4 5 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 14 , right parenthesis , EndRoot cubed , right parenthesis plus 9.5 left brace, negative 14 less than "x" less than negative 12.2 , right bracefx=1−3.45x+143+9.5−14<x<−12.2
39
Expression 40: "f" left parenthesis, "x" , right parenthesis equals StartFraction, 1 Over negative 4.1 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 24.5 , right parenthesis , EndRoot cubed , right parenthesis plus 10.8 left brace, "x" less than negative 21.7 7 4 , right bracefx=1−4.1x+24.53+10.8x<−21.774
40
Expression 41: "f" left parenthesis, "x" , right parenthesis equals StartFraction, 1 Over negative 9 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 20.1 , right parenthesis , EndRoot cubed , right parenthesis plus 3.5 1 left brace, "x" less than negative 12.2 , right bracefx=1−9x+20.13+3.51x<−12.2
41
Expression 42: "f" left parenthesis, "x" , right parenthesis equals StartFraction, 1 Over negative 4 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 28.1 , right parenthesis , EndRoot cubed , right parenthesis plus 15.8 left brace, "x" less than negative 25.5 , right bracefx=1−4x+28.13+15.8x<−25.5
42
Expression 43: "f" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over .2 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 25.5 , right parenthesis , EndRoot cubed , right parenthesis plus 14.7 left brace, "x" less than negative 24.6 6 , right bracefx=−1.2x+25.53+14.7x<−24.66
43
Expression 44: "f" left parenthesis, "x" , right parenthesis equals negative 1 third left parenthesis, StartRoot, left parenthesis, negative "x" plus negative 28.3 , right parenthesis , EndRoot cubed , right parenthesis plus 15.7 left brace, negative 31 less than "x" , right bracefx=−13−x+−28.33+15.7−31<x
44
Expression 45: "f" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over .5 , EndFraction left parenthesis, StartRoot, left parenthesis, negative "x" plus negative 31 , right parenthesis , EndRoot cubed , right parenthesis plus 14.2 left brace, negative 31.6 4 less than "x" , right bracefx=−1.5−x+−313+14.2−31.64<x
45
Expression 46: "f" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over .2 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 28.6 , right parenthesis , EndRoot squared , right parenthesis plus 2.4 left brace, negative 28.3 greater than "x" , right bracefx=−1.2x+28.62+2.4−28.3>x
46
Expression 47: "f" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over 1.3 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 28.2 , right parenthesis , EndRoot squared , right parenthesis plus .8 left brace, negative 27.1 6 greater than "x" , right bracefx=−11.3x+28.22+.8−27.16>x
47
Expression 48: "f" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over 10000000000000 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 27.3 , right parenthesis , EndRoot squared , right parenthesis plus 0 left brace, negative 27.1 6 less than "x" less than negative 26.7 , right bracefx=−110000000000000x+27.32+0−27.16<x<−26.7
48
Expression 49: "f" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over 100 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 27.3 , right parenthesis , EndRoot squared , right parenthesis minus .8 left brace, negative 25.4 less than "x" less than negative 18.9 8 , right bracefx=−1100x+27.32−.8−25.4<x<−18.98
49
Expression 50: "f" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over 2.5 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 29.5 4 , right parenthesis , EndRoot squared , right parenthesis minus .5 left brace, "x" less than negative 27.7 3 , right bracefx=−12.5x+29.542−.5x<−27.73
50
Expression 51: "f" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over 10000000000000 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 31.8 3 , right parenthesis , EndRoot squared , right parenthesis plus 2.4 5 left brace, negative 31.8 3 less than "x" less than negative 30.6 7 , right bracefx=−110000000000000x+31.832+2.45−31.83<x<−30.67
51
Expression 52: "f" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over .8 3 6 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 30.6 7 1 , right parenthesis , EndRoot squared , right parenthesis plus 2.4 5 left brace, "x" less than negative 30.3 0 3 , right bracefx=−1.836x+30.6712+2.45x<−30.303
52
Expression 53: "f" left parenthesis, "x" , right parenthesis equals 1 fifth left parenthesis, StartRoot, left parenthesis, "x" plus 26.8 5 , right parenthesis , EndRoot squared , right parenthesis minus 4 left brace, "x" less than negative 24 , right bracefx=15x+26.852−4x<−24
53
Expression 54: "f" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over 1.2 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 26.7 , right parenthesis , EndRoot squared , right parenthesis minus 0 left brace, "x" less than negative 24.2 2 , right bracefx=−11.2x+26.72−0x<−24.22
54
Expression 55: "f" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over .1 5 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 24.2 , right parenthesis , EndRoot squared , right parenthesis minus 2.1 left brace, "x" less than negative 24 , right bracefx=−1.15x+24.22−2.1x<−24
55
Expression 56: "f" left parenthesis, "x" , right parenthesis equals StartFraction, 1 Over 3.3 7 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 14.0 3 , right parenthesis , EndRoot squared , right parenthesis plus 3.3 left brace, "x" less than negative 12.3 4 , right bracefx=13.37x+14.032+3.3x<−12.34
56
Expression 57: "f" left parenthesis, "x" , right parenthesis equals negative StartFraction, 1 Over .1 , EndFraction left parenthesis, StartRoot, left parenthesis, "x" plus 7.4 , right parenthesis , EndRoot squared , right parenthesis plus 2.4 5 left brace, negative 6.2 0 4 less than "x" less than negative 6.0 1 5 , right bracefx=−1.1x+7.42+2.45−6.204<x<−6.015
57
Expression 58: "y" equals negative StartFraction, 10 Over 1 , EndFraction "x" minus 137 left brace, negative 14.0 3 less than "x" less than negative 13.8 7 9 , right bracey=−101x−137−14.03<x<−13.879
58
Expression 59: "y" equals negative 1 half "x" minus 10.4 left brace, negative 19 less than "x" less than negative 15.5 , right bracey=−12x−10.4−19<x<−15.5
59
Expression 60: "y" equals negative StartFraction, 1 Over .7 , EndFraction "x" minus 24.8 left brace, negative 15.5 less than "x" less than negative 12.3 2 , right bracey=−1.7x−24.8−15.5<x<−12.32
60
Expression 61: "y" equals StartFraction, 1 Over 1.3 3 9 1 4 , EndFraction "x" plus 2 left brace, negative 12.3 2 less than "x" less than negative 9.2 3 , right bracey=11.33914x+2−12.32<x<−9.23
61
Expression 62: "y" equals negative StartFraction, 1 Over .3 , EndFraction "x" minus 99 left brace, negative 30.3 0 3 less than "x" less than negative 29.5 4 , right bracey=−1.3x−99−30.303<x<−29.54
62
Expression 63: "y" equals negative StartFraction, 1 Over .3 , EndFraction "x" minus 93.5 left brace, negative 27.6 8 3 less than "x" less than negative 26.8 4 , right bracey=−1.3x−93.5−27.683<x<−26.84
63
Expression 64: "y" equals 2 Superscript, left parenthesis, left parenthesis, negative "x" , right parenthesis minus 9.5 , right parenthesis , Baseline minus 11.5 left brace, negative 11.7 4 2 less than "x" less than negative 6.0 3 , right bracey=2−x−9.5−11.5−11.742<x<−6.03
64
Expression 65: "y" equals 1.2 3 Superscript, left parenthesis, left parenthesis, negative "x" , right parenthesis plus 0 , right parenthesis , Baseline minus 12 left brace, negative 12.4 4 9 less than "x" less than negative 9.3 9 1 , right bracey=1.23−x+0−12−12.449<x<−9.391
65
Expression 66: "y" equals 1.6 Superscript, left parenthesis, left parenthesis, negative "x" , right parenthesis minus 7 , right parenthesis , Baseline minus 10.2 left brace, negative 10.2 2 9 less than "x" less than negative 6.2 , right bracey=1.6−x−7−10.2−10.229<x<−6.2
66
Expression 67: "y" equals 1.7 7 Superscript, left parenthesis, left parenthesis, negative "x" , right parenthesis minus 20 , right parenthesis , Baseline plus 2.5 left brace, negative 22.9 8 6 less than "x" less than negative 20 , right bracey=1.77−x−20+2.5−22.986<x<−20