表达式30: "b" left parenthesis, "x" plus 1 , right parenthesis squared plus left parenthesis, "y" minus 16 , right parenthesis squared less than or equal to "b"bx+12+y−162≤b
30
表达式31: "b" left parenthesis, "x" plus 3 , right parenthesis squared plus left parenthesis, "y" minus 50.5 , right parenthesis squared less than or equal to "b"bx+32+y−50.52≤b
31
表达式32: "b" left parenthesis, "x" minus 2 , right parenthesis squared plus left parenthesis, "y" minus 54 , right parenthesis squared less than or equal to "b"bx−22+y−542≤b
32
表达式33: "b" left parenthesis, "x" plus 3 , right parenthesis squared plus left parenthesis, "y" minus 40 , right parenthesis squared less than or equal to "b"bx+32+y−402≤b
33
表达式34: "b" left parenthesis, "x" minus 3 , right parenthesis squared plus left parenthesis, "y" minus 36 , right parenthesis squared less than or equal to "b"bx−32+y−362≤b
34
表达式35: 3 "x" plus 65 left brace, negative .6 less than or equal to "x" less than or equal to 0 , right brace3x+65−.6≤x≤0
35
表达式36: "y" equals 63.2 left brace, negative 1.4 less than or equal to "x" less than or equal to 1.4 , right bracey=63.2−1.4≤x≤1.4
36
表达式37: negative 3 "x" plus 65 left brace, 0 less than or equal to "x" less than or equal to .6 , right brace−3x+650≤x≤.6
37
表达式38: negative 3 "x" plus 59 left brace, negative 1.4 less than or equal to "x" less than or equal to negative .9 , right brace−3x+59−1.4≤x≤−.9
38
表达式39: 3 "x" plus 59 left brace, .9 less than or equal to "x" less than or equal to 1.4 , right brace3x+59.9≤x≤1.4
39
表达式40: negative 3 "x" plus 64.5 left brace, .9 1 6 less than or equal to "x" less than or equal to 1.5 5 , right brace−3x+64.5.916≤x≤1.55
40
表达式41: 3 "x" plus 64.5 left brace, negative 1.5 5 less than or equal to "x" less than or equal to negative .9 1 6 , right brace3x+64.5−1.55≤x≤−.916
41
表达式42: negative 1 "x" plus 61.5 left brace, 0 less than or equal to "x" less than or equal to 1.5 5 , right brace−1x+61.50≤x≤1.55
42
表达式43: "x" plus 61.5 left brace, negative 1.5 5 less than or equal to "x" less than or equal to 0 , right bracex+61.5−1.55≤x≤0
43
表达式44: "y" equals 21 Superscript, "x" , Baseline plus 58 left brace, .1 7 less than or equal to "x" less than or equal to .3 7 4 , right bracey=21x+58.17≤x≤.374
44
表达式45: "y" equals 21 Superscript, negative "x" , Baseline plus 58 left brace, negative .3 7 4 less than or equal to "x" less than or equal to negative .1 7 , right bracey=21−x+58−.374≤x≤−.17
45
表达式46: "y" equals negative .0 0 5 "x" squared plus 35 left brace, negative 25.5 less than or equal to "x" less than or equal to negative 7.4 4 , right bracey=−.005x2+35−25.5≤x≤−7.44
46
表达式47: "y" equals negative .4 5 8 "x" plus 20 left brace, negative 25.5 less than or equal to "x" less than or equal to negative 4.1 4 , right bracey=−.458x+20−25.5≤x≤−4.14
47
表达式48: "y" equals .0 9sine "d" "x" plus 35 left brace, 7.4 4 less than or equal to "x" less than or equal to 25.5 , right bracey=.09sindx+357.44≤x≤25.5
48
表达式49: "x" equals .0 9sine "d" "y" plus 25.5 left brace, 34.9 9 less than or equal to "y" less than or equal to 47 , right bracex=.09sindy+25.534.99≤y≤47
49
表达式50: "d" equals 6d=6
negative 6.4−6.4
6.46.4
50
表达式51: "y" equals 58 left brace, 17.4 less than or equal to "x" less than or equal to 34 , right bracey=5817.4≤x≤34
51
表达式52: "x" equals 17.4 left brace, 47 less than or equal to "y" less than or equal to 58 , right bracex=17.447≤y≤58
52
表达式53: "x" equals 34 left brace, 47 less than or equal to "y" less than or equal to 58 , right bracex=3447≤y≤58
53
表达式54: "y" equals 47 left brace, 17.4 less than or equal to "x" less than or equal to 34 , right bracey=4717.4≤x≤34
54
表达式55: 58 greater than or equal to "y" greater than or equal to 47 left brace, 17.4 less than or equal to "x" less than or equal to 34 , right brace58≥y≥4717.4≤x≤34
55
表达式56: 27 greater than or equal to "x" greater than or equal to 24 left brace, 47 less than or equal to "y" less than or equal to 58 , right brace27≥x≥2447≤y≤58
56
表达式57: "x" equals 27 left brace, 47 less than or equal to "y" less than or equal to 58 , right bracex=2747≤y≤58
57
表达式58: 51 less than or equal to "y" less than or equal to 53.5 left brace, 17.4 less than or equal to "x" less than or equal to 34 , right brace51≤y≤53.517.4≤x≤34
