表达式10: .8 left parenthesis, "x" , right parenthesis squared plus left parenthesis, "y" minus 6 , right parenthesis squared less than or equal to 6 left brace, 5 less than "y" less than 8.4 7 , right brace.8x2+y−62≤65<y<8.47
10
表达式11: left parenthesis, "x" minus .7 5 , right parenthesis squared plus left parenthesis, "y" minus 9.2 , right parenthesis squared less than or equal to 1x−.752+y−9.22≤1
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表达式12: "y" equals StartRoot, "x" minus 1 , EndRoot plus 10.2 left brace, .7 5 less than "x" less than 3 , right bracey=x−1+10.2.75<x<3
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隐藏 标签 left parenthesis, negative 1 , 6 , right parenthesis−1,6
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13
隐藏 标签 left parenthesis, negative 1.5 , 7 , right parenthesis−1.5,7
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14
隐藏 标签 left parenthesis, 0 , 6.5 , right parenthesis0,6.5
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15
隐藏 标签 left parenthesis, 1 , 7.2 , right parenthesis1,7.2
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隐藏 标签 left parenthesis, 1.5 , 6.2 , right parenthesis1.5,6.2