式29: "x" equals left brace, 1 less than or equal to "y" less than or equal to 4.0 5 2 : negative 1 , right bracex=1≤y≤4.052:−1
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式30: "x" equals left brace, 1 less than or equal to "y" less than or equal to 2 : 0 , right bracex=1≤y≤2:0
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式31: "x" equals left brace, 1 less than or equal to "y" less than or equal to 4.0 5 2 : 1 , right bracex=1≤y≤4.052:1
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式32: "x" equals left brace, 1 less than or equal to "y" less than or equal to 4.2 : 2 , right bracex=1≤y≤4.2:2
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式33: "x" equals left brace, 1 less than or equal to "y" less than or equal to 4.4 5 : 3 , right bracex=1≤y≤4.45:3
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式34: "x" equals left brace, 1 less than or equal to "y" less than or equal to 4.8 : 4 , right bracex=1≤y≤4.8:4
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式35: "x" equals left brace, 1 less than or equal to "y" less than or equal to 5.2 5 : 5 , right bracex=1≤y≤5.25:5
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式36: "x" equals left brace, 1 less than or equal to "y" less than or equal to 5.8 : 6 , right bracex=1≤y≤5.8:6
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式37: "x" equals left brace, 1 less than or equal to "y" less than or equal to 6.4 5 : 7 , right bracex=1≤y≤6.45:7
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式38: "x" equals left brace, 1 less than or equal to "y" less than or equal to 7.2 : 8 , right bracex=1≤y≤7.2:8
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式39: "x" equals left brace, 1 less than or equal to "y" less than or equal to 7.0 6 : 11 , right bracex=1≤y≤7.06:11
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式40: "x" equals left brace, 1 less than or equal to "y" less than or equal to 6.2 1 : 12 , right bracex=1≤y≤6.21:12
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式41: "x" equals left brace, 1 less than or equal to "y" less than or equal to 5.4 5 : 13 , right bracex=1≤y≤5.45:13
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式42: "x" equals left brace, 1 less than or equal to "y" less than or equal to 4.8 0 6 : 14 , right bracex=1≤y≤4.806:14
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式43: "x" equals left brace, .4 5 less than or equal to "y" less than or equal to 4.2 6 : 15 , right bracex=.45≤y≤4.26:15
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式44: "y" equals left brace, negative 10 less than or equal to "x" less than or equal to negative 9 : 8 , right bracey=−10≤x≤−9:8
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式45: "y" equals left brace, 9 less than or equal to "x" less than or equal to 10 : 8 , right bracey=9≤x≤10:8
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式46: "y" equals natural log "x" Superscript, left parenthesis, 2 , right parenthesis , Baseline minus 4 left brace, negative 9.2 less than or equal to "x" less than or equal to 9.2 , right brace left brace, "y" greater than or equal to negative 10 , right bracey=lnx2−4−9.2≤x≤9.2y≥−10
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式47: "y" equals natural log "x" Superscript, left parenthesis, 2 , right parenthesis , Baseline minus 5 left brace, negative 15 less than or equal to "x" less than or equal to 15 , right brace left brace, "y" greater than or equal to negative 10 , right bracey=lnx2−5−15≤x≤15y≥−10
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式48: "y" less than or equal to left parenthesis, cos .2 left parenthesis, "x" plus "w" , right parenthesis minus 3 , right parenthesisy≤cos.2x+w−3
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式49: "y" less than or equal to left parenthesis, cos .3 left parenthesis, "x" plus "w" , right parenthesis minus 3 , right parenthesisy≤cos.3x+w−3
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式50: "y" less than or equal to left parenthesis, cos .2 left parenthesis, "x" plus "w" , right parenthesis minus 5 , right parenthesisy≤cos.2x+w−5
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式51: "w" equals negative 0.3w=−0.3
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式52: "x" equals left brace, negative 3.3 2 5 less than or equal to "y" less than 2 : negative 15 , right bracex=−3.325≤y<2:−15
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式53: "x" equals left brace, negative 2.6 7 5 less than or equal to "y" less than or equal to 2 : 15 , right bracex=−2.675≤y≤2:15
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式54: left parenthesis, cos .2 left parenthesis, "x" plus "w" , right parenthesis minus 3 , right parenthesis less than or equal to "y" less than or equal to negative StartAbsoluteValue, "x" plus 23 , EndAbsoluteValue plus 10.8 left brace, negative 36.3 0 8 less than or equal to "x" less than or equal to negative 15 , right bracecos.2x+w−3≤y≤−x+23+10.8−36.308≤x≤−15
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式55: left parenthesis, cos .2 left parenthesis, "x" plus "w" , right parenthesis minus 3 , right parenthesis less than or equal to "y" less than or equal to negative StartAbsoluteValue, "x" minus 23 , EndAbsoluteValue plus 10.8 left brace, 15 less than or equal to "x" less than or equal to 37.0 9 , right bracecos.2x+w−3≤y≤−x−23+10.815≤x≤37.09
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式56: "y" less than or equal to cosine left parenthesis, .4 "x" , right parenthesis minus 11y≤cos.4x−11
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式57: left parenthesis, "x" minus 15 , right parenthesis squared plus left parenthesis, "y" minus 15 , right parenthesis squared less than or equal to 7x−152+y−152≤7