Expression 40: negative 73 eighths left parenthesis, "x" minus 4.0 2 , right parenthesis minus 3.8 4 left brace, 3.9 4 less than or equal to "x" less than or equal to 4.0 2 , right brace−738x−4.02−3.843.94≤x≤4.02
40
Expression 41: 13.2 left parenthesis, "x" minus 3.9 4 , right parenthesis minus 3.1 1 left brace, 3.9 4 less than or equal to "x" less than or equal to 3.9 6 7 , right brace13.2x−3.94−3.113.94≤x≤3.967
41
Expression 42: left parenthesis, "x" minus "D" Subscript, 1 , Baseline , right parenthesis squared plus "D" Subscript, 2 , Baseline left brace, 3.1 7 less than or equal to "x" less than or equal to 3.9 6 5 , right bracex−D12+D23.17≤x≤3.965
42
Expression 43: "e" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesis equals negative StartFraction, 11 Over 27 , EndFraction left parenthesis, "x" minus 2.8 9 , right parenthesis minus 5.4 3 left brace, 2.6 2 less than or equal to "x" less than or equal to 2.8 9 , right bracee1x=−1127x−2.89−5.432.62≤x≤2.89
43
Expression 44: "C" Subscript, 5 , Baseline left parenthesis, "x" , right parenthesis less than or equal to "y" less than or equal to negative 2C5x≤y≤−2
44
Expression 45: polygon left parenthesis, left parenthesis, 4.2 5 6 , negative 1.9 5 8 4 , right parenthesis , left parenthesis, 4.2 5 6 , negative 2 , right parenthesis , left parenthesis, 4.2 8 2 8 9 7 0 1 8 2 , negative 2 , right parenthesis , left parenthesis, 4.3 , negative StartRoot, StartFraction, 1 Over 155 , EndFraction , EndRoot minus 1.4 5 , right parenthesis , right parenthesispolygon4.256,−1.9584,4.256,−2,4.2828970182,−2,4.3,−1155−1.45
45
Expression 46: negative 2 less than or equal to "y" less than or equal to "A" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesis left brace, 3.4 4 3 less than or equal to "x" less than or equal to 3.7 1 7 , right brace−2≤y≤A1x3.443≤x≤3.717
46
Expression 47: negative 2 less than or equal to "y" less than or equal to "A" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesis left brace, "x" greater than or equal to 3.7 1 7 , right brace−2≤y≤A1xx≥3.717
47
Expression 48: "y" equals negative 2 left brace, 3.4 5 less than or equal to "x" less than or equal to 3.7 , right bracey=−23.45≤x≤3.7
48
Expression 49: "x" equals 3.7 1 7 left brace, negative 1.2 1 greater than or equal to "y" greater than or equal to negative 2 , right bracex=3.717−1.21≥y≥−2
49
Expression 50: left parenthesis, "x" minus "D" Subscript, 1 , Baseline , right parenthesis squared plus "D" Subscript, 2 , Baseline less than or equal to "y" less than or equal to "C" Subscript, 5 , Baseline left parenthesis, "x" , right parenthesis left brace, "x" less than or equal to 3.9 6 7 , right bracex−D12+D2≤y≤C5xx≤3.967
50
Expression 51: "C" Subscript, 5 , Baseline left parenthesis, "x" , right parenthesis equals 7.1 4 left parenthesis, StartFraction, left parenthesis, "x" minus 4 , right parenthesis squared Over left parenthesis, "x" minus 5.1 5 , right parenthesis squared , EndFraction , right parenthesis minus 2.7 6 left brace, 3.4 4 3 less than or equal to "x" less than or equal to 4.2 8 2 8 9 7 0 1 8 2 , right braceC5x=7.14x−42x−5.152−2.763.443≤x≤4.2828970182
51
Expression 52: left parenthesis, "x" minus "D" Subscript, 1 , Baseline , right parenthesis squared plus "D" Subscript, 2 , Baseline less than or equal to "y" less than or equal to "V" left parenthesis, "x" minus 3.1 8 6 , right parenthesis squared minus 2.2 4 4 left brace, 3.1 7 less than or equal to "x" less than or equal to 3.4 4 3 , right bracex−D12+D2≤y≤Vx−3.1862−2.2443.17≤x≤3.443
52
Expression 53: "V" left parenthesis, "x" minus 3.1 8 6 , right parenthesis squared minus 2.2 4 4 less than or equal to "y" less than or equal to negative StartRoot, StartFraction, negative 32.7 "x" squared plus 199.4 7 "x" minus 303.6 9 1 7 7 5 Over 3.2 , EndFraction , EndRoot minus 1.2 7 left brace, 2.9 8 4 less than or equal to "x" less than or equal to 3.1 7 3 5 4 9 9 3 0 8 , right braceVx−3.1862−2.244≤y≤−−32.7x2+199.47x−303.6917753.2−1.272.984≤x≤3.1735499308
53
Expression 54: left parenthesis, "y" plus "H" Subscript, 1 , Baseline , right parenthesis squared less than or equal to "F" Subscript, 1 , Baseline left parenthesis, "x" minus 3.1 , right parenthesis left brace, "x" less than or equal to 3.1 7 , right bracey+H12≤F1x−3.1x≤3.17
54
Expression 55: 1.8 left parenthesis, "x" minus 2.9 1 , right parenthesis squared minus 2.3 5 left parenthesis, "x" minus 2.9 1 , right parenthesis left parenthesis, "y" plus 1.7 , right parenthesis plus left parenthesis, "y" plus 1.7 , right parenthesis squared less than or equal to StartFraction, 1 Over 400 , EndFraction1.8x−2.912−2.35x−2.91y+1.7+y+1.72≤1400
55
Expression 56: "V" left parenthesis, "x" minus 3.1 8 6 , right parenthesis squared minus 2.2 4 4 less than or equal to "y" less than or equal to StartFraction, 940 "x" minus 4095.4 minus StartRoot, negative 268400 "x" squared plus 1562088 "x" minus 2271238.0 4 , EndRoot Over 800 , EndFractionVx−3.1862−2.244≤y≤940x−4095.4−−268400x2+1562088x−2271238.04800
56
Expression 57: "V" left parenthesis, "x" minus 3.1 8 6 , right parenthesis squared minus 2.2 4 4 less than or equal to "y" less than or equal to "B" Subscript, 2 , Baseline left parenthesis, 3.1 7 3 5 4 9 9 3 0 7 9 , right parenthesis left brace, "x" greater than or equal to 3.1 7 3 5 4 9 9 3 0 8 , right braceVx−3.1862−2.244≤y≤B23.17354993079x≥3.1735499308
57
Expression 58: "x" equals 3.1 7 3 5 4 9 9 3 0 8 left brace, negative 1.4 6 greater than or equal to "y" greater than or equal to negative 2.2 1 , right bracex=3.1735499308−1.46≥y≥−2.21
58
Expression 59: "x" equals 3.1 7 left brace, negative 2.2 5 greater than or equal to "y" greater than or equal to negative 2.6 9 , right bracex=3.17−2.25≥y≥−2.69
59
Expression 60: "x" equals 3.4 4 3 left brace, negative 1.4 6 greater than or equal to "y" greater than or equal to negative 2.8 , right bracex=3.443−1.46≥y≥−2.8
60
Expression 61: "I" Subscript, 1 , Baseline left parenthesis, 3.1 7 3 5 4 9 9 3 1 3 4 6 , right parenthesis less than or equal to "y" less than or equal to "B" Subscript, 2 , Baseline left parenthesis, "x" , right parenthesisI13.173549931346≤y≤B2x
61
Expression 62: negative 1.3 less than or equal to "y" less than or equal to StartFraction, 43 Over 36 , EndFraction left parenthesis, "x" minus 2.7 6 , right parenthesis minus 1.6 6 left brace, 3.2 2 less than or equal to "x" less than or equal to 3.4 4 3 , right brace−1.3≤y≤4336x−2.76−1.663.22≤x≤3.443
62
Expression 63: 10.5 left parenthesis, "x" minus 3.4 5 , right parenthesis to the 4th power plus 9 left parenthesis, "y" plus 1.1 , right parenthesis to the 4th power less than or equal to 0.0 7 left brace, "x" less than or equal to 3.4 3 2 , right brace10.5x−3.454+9y+1.14≤0.07x≤3.432
63
Expression 64: StartFraction, 43 Over 36 , EndFraction left parenthesis, "x" minus 2.7 6 , right parenthesis minus 1.6 6 less than or equal to "y" less than or equal to "A" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesis left brace, 3.4 3 2 less than or equal to "x" , right brace4336x−2.76−1.66≤y≤A1x3.432≤x
64
Expression 65: "x" equals 3.4 4 3 left brace, negative 0.8 4 greater than or equal to "y" greater than or equal to negative 1.5 , right bracex=3.443−0.84≥y≥−1.5
65
Expression 66: left parenthesis, "y" plus 1.4 5 , right parenthesis squared equals 1.7 1 9 5 3 2 6 6 left parenthesis, "x" minus 2.7 6 , right parenthesis left brace, negative 1.4 5 greater than or equal to "y" greater than or equal to negative 1.8 , right bracey+1.452=1.71953266x−2.76−1.45≥y≥−1.8
66
Expression 67: left parenthesis, negative left parenthesis, "x" minus 2.9 8 , right parenthesis , right parenthesis Superscript, 0.5 , Baseline minus 1.6 left brace, "x" greater than or equal to 2.9 5 1 5 2 0 0 5 , right brace−x−2.980.5−1.6x≥2.95152005
67
Expression 68: 1.1 left parenthesis, "x" minus left parenthesis, 2.8 5 8 6 , right parenthesis , right parenthesis squared plus left parenthesis, "y" minus StartFraction, left parenthesis, "B" Subscript, "a" "l" "t" , Baseline left parenthesis, 2.9 5 1 5 2 0 0 5 , right parenthesis minus 1.5 , right parenthesis Over 2 , EndFraction , right parenthesis squared equals "R" squared left brace, "y" greater than or equal to "W" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesis , right brace1.1x−2.85862+y−Balt2.95152005−1.522=R2y≥W1x
68
Expression 69: "e" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesis greater than or equal to "y" greater than or equal to negative 5.7 left brace, 2.6 6 less than or equal to "x" less than or equal to 2.8 9 , right bracee1x≥y≥−5.72.66≤x≤2.89
69
Expression 70: 1.8 left parenthesis, "x" minus 2.5 7 , right parenthesis squared minus 5.6 6 less than or equal to "y" less than or equal to "e" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesis1.8x−2.572−5.66≤y≤e1x
70
Expression 71: "T" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesis less than or equal to "y" less than or equal to "T" Subscript, 2 , Baseline left parenthesis, "x" , right parenthesisT1x≤y≤T2x
71
Expression 72: left parenthesis, "x" minus 2.3 5 , right parenthesis equals 0 left brace, negative 5.5 5 less than or equal to "y" less than or equal to negative 5.3 3 , right bracex−2.35=0−5.55≤y≤−5.33
72
Expression 73: left parenthesis, "x" minus 2.6 2 , right parenthesis equals 0 left brace, negative 5.6 3 5 less than or equal to "y" less than or equal to negative 5.3 3 , right bracex−2.62=0−5.635≤y≤−5.33
73
Expression 74: "T" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesis less than or equal to "y" less than or equal to "A" Subscript, "H" "E" "E" "L" , Baseline left parenthesis, "x" , right parenthesis left brace, "x" less than or equal to 2.3 5 , right braceT1x≤y≤AHEELxx≤2.35
Expression 76: "V" Subscript, 2 , Baseline left parenthesis, "x" , right parenthesis less than or equal to "y" less than or equal to "V" Subscript, 1 , Baseline left parenthesis, "x" , right parenthesisV2x≤y≤V1x
76
Expression 77: "V" Subscript, 2 , Baseline left parenthesis, "x" , right parenthesis less than or equal to "y" less than or equal to negative 1.5 8 left parenthesis, "x" minus 4.4 7 , right parenthesis minus 5.6 3 left brace, "x" greater than or equal to 4.2 7 , right braceV2x≤y≤−1.58x−4.47−5.63x≥4.27
77
Expression 78: 10 left parenthesis, "x" minus 4 , right parenthesis to the 4th power plus left parenthesis, "y" plus 5.6 2 5 , right parenthesis to the 4th power less than or equal to left parenthesis, 0.0 7 5 , right parenthesis to the 4th power left brace, "x" less than or equal to 4 , right brace10x−44+y+5.6254≤0.0754x≤4