表达式77: "y" equals negative .1 5 "x" squared minus 0 "x" minus 16.5 left brace, "y" greater than or equal to negative 16.6 8 3 , right bracey=−.15x2−0x−16.5y≥−16.683
77
表达式78: "y" equals negative .1 5 "x" squared minus 0 "x" minus 18 left brace, "y" greater than or equal to negative 19.4 9 1 , right bracey=−.15x2−0x−18y≥−19.491
78
表达式79: StartFraction, 1 Over 20 , EndFraction left parenthesis, "x" plus 11.5 , right parenthesis cubed minus 20 left brace, negative 6.0 4 greater than or equal to "x" greater than or equal to negative 14 , right brace120x+11.53−20−6.04≥x≥−14
79
表达式80: "y" equals negative StartFraction, 1 Over 20 , EndFraction left parenthesis, "x" minus 11.5 , right parenthesis cubed minus 20 left brace, 6.0 4 less than or equal to "x" less than or equal to 14 , right bracey=−120x−11.53−206.04≤x≤14
80
表达式81: "y" equals StartRoot, left parenthesis, negative "x" minus 1 , right parenthesis , EndRoot minus 16.5 left brace, 1 greater than or equal to "x" greater than or equal to negative 2.7 9 , right bracey=−x−1−16.51≥x≥−2.79
81
表达式82: "y" equals StartRoot, left parenthesis, "x" minus 1 , right parenthesis , EndRoot minus 16.5 left brace, 1 less than or equal to "x" less than or equal to 2.7 9 , right bracey=x−1−16.51≤x≤2.79
82
表达式83: "y" equals StartRoot, left parenthesis, negative "x" minus 2.9 , right parenthesis , EndRoot minus 19.1 left brace, 1 greater than or equal to "x" greater than or equal to negative 4.7 , right bracey=−x−2.9−19.11≥x≥−4.7
83
表达式84: "y" equals StartRoot, left parenthesis, "x" minus 2.9 , right parenthesis , EndRoot minus 19.1 left brace, 1 less than or equal to "x" less than or equal to 4.7 , right bracey=x−2.9−19.11≤x≤4.7
84
表达式85: "y" equals StartRoot, left parenthesis, negative "x" minus 4.5 , right parenthesis , EndRoot minus 21 left brace, 1 greater than or equal to "x" greater than or equal to negative 6.5 3 , right bracey=−x−4.5−211≥x≥−6.53
85
表达式86: "y" equals StartRoot, left parenthesis, "x" minus 4.5 , right parenthesis , EndRoot minus 21 left brace, 1 less than or equal to "x" less than or equal to 6.5 3 , right bracey=x−4.5−211≤x≤6.53
86
表达式87: "y" equals StartRoot, left parenthesis, negative "x" minus 2.7 , right parenthesis , EndRoot minus 15.2 left brace, 1 greater than or equal to "x" greater than or equal to negative 4.3 1 , right bracey=−x−2.7−15.21≥x≥−4.31
87
表达式88: "y" equals StartRoot, left parenthesis, "x" minus 2.7 , right parenthesis , EndRoot minus 15.2 left brace, 1 less than or equal to "x" less than or equal to 4.3 1 , right bracey=x−2.7−15.21≤x≤4.31
88
表达式89: "y" equals StartRoot, left parenthesis, negative "x" minus 4.7 , right parenthesis , EndRoot minus 17.7 8 left brace, 1 greater than or equal to "x" greater than or equal to negative 5.8 7 7 , right bracey=−x−4.7−17.781≥x≥−5.877
89
表达式90: "y" equals StartRoot, left parenthesis, "x" minus 4.7 , right parenthesis , EndRoot minus 17.7 8 left brace, 1 less than or equal to "x" less than or equal to 5.8 7 7 , right bracey=x−4.7−17.781≤x≤5.877
90
表达式91: "y" equals StartRoot, left parenthesis, negative "x" minus 6.5 , right parenthesis , EndRoot minus 19.6 left brace, 1 greater than or equal to "x" greater than or equal to negative 7.4 0 8 , right bracey=−x−6.5−19.61≥x≥−7.408
91
表达式92: "y" equals StartRoot, left parenthesis, "x" minus 6.5 , right parenthesis , EndRoot minus 19.6 left brace, 1 less than or equal to "x" less than or equal to 7.4 0 8 , right bracey=x−6.5−19.61≤x≤7.408
92
表达式93: "y" equals StartRoot, left parenthesis, negative "x" minus 8.7 , right parenthesis , EndRoot minus 21 left brace, 1 greater than or equal to "x" greater than or equal to negative 9.2 8 , right bracey=−x−8.7−211≥x≥−9.28
93
表达式94: "y" equals StartRoot, left parenthesis, "x" minus 8.7 , right parenthesis , EndRoot minus 21 left brace, 1 less than or equal to "x" less than or equal to 9.2 8 , right bracey=x−8.7−211≤x≤9.28
94
表达式95: "y" equals StartRoot, left parenthesis, negative "x" minus 4.3 , right parenthesis , EndRoot minus 14 left brace, 1 greater than or equal to "x" greater than or equal to negative 6.2 1 4 , right bracey=−x−4.3−141≥x≥−6.214
95
表达式96: "y" equals StartRoot, left parenthesis, "x" minus 4.3 , right parenthesis , EndRoot minus 14 left brace, 1 less than or equal to "x" less than or equal to 6.2 1 4 , right bracey=x−4.3−141≤x≤6.214
96
表达式97: "y" equals StartRoot, left parenthesis, negative "x" minus 5.9 , right parenthesis , EndRoot minus 16.7 left brace, 1 greater than or equal to "x" greater than or equal to negative 7.0 6 , right bracey=−x−5.9−16.71≥x≥−7.06
97
表达式98: "y" equals StartRoot, left parenthesis, "x" minus 5.9 , right parenthesis , EndRoot minus 16.7 left brace, 1 less than or equal to "x" less than or equal to 7.0 6 , right bracey=x−5.9−16.71≤x≤7.06
98
表达式99: "y" equals StartRoot, left parenthesis, negative "x" minus 7.4 , right parenthesis , EndRoot minus 18.7 left brace, 1 greater than or equal to "x" greater than or equal to negative 8.0 3 , right bracey=−x−7.4−18.71≥x≥−8.03
99
表达式100: "y" equals StartRoot, left parenthesis, "x" minus 7.4 , right parenthesis , EndRoot minus 18.7 left brace, 1 less than or equal to "x" less than or equal to 8.0 3 , right bracey=x−7.4−18.71≤x≤8.03
100
表达式101: "y" equals StartRoot, left parenthesis, negative "x" minus 9.2 , right parenthesis , EndRoot minus 20.3 left brace, 1 greater than or equal to "x" greater than or equal to negative 9.6 1 , right bracey=−x−9.2−20.31≥x≥−9.61
101
表达式102: "y" equals StartRoot, left parenthesis, "x" minus 9.2 , right parenthesis , EndRoot minus 20.3 left brace, 1 less than or equal to "x" less than or equal to 9.6 1 , right bracey=x−9.2−20.31≤x≤9.61
102
表达式103: "y" equals StartRoot, left parenthesis, negative "x" minus 10.7 , right parenthesis , EndRoot minus 21 left brace, 1 greater than or equal to "x" greater than or equal to negative 11.7 , right bracey=−x−10.7−211≥x≥−11.7
103
表达式104: "y" equals StartRoot, left parenthesis, "x" minus 10.7 , right parenthesis , EndRoot minus 21 left brace, 1 less than or equal to "x" less than or equal to 11.7 , right bracey=x−10.7−211≤x≤11.7
