表达式10: "y" equals tangent left parenthesis, "x" minus StartFraction, 5 pi Over 5.3 , EndFraction , right parenthesis left brace, "y" greater than or equal to 2 , right brace left brace, "y" less than or equal to 4.5 , right bracey=tanx−5π5.3y≥2y≤4.5
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表达式11: "y" equals tangent left parenthesis, "x" minus StartFraction, 6.2 pi Over 5.3 , EndFraction , right parenthesis left brace, "y" greater than or equal to 2.5 , right brace left brace, "y" less than or equal to 4.4 , right bracey=tanx−6.2π5.3y≥2.5y≤4.4
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表达式12: 1.6 left parenthesis, "x" minus 1.6 , right parenthesis squared plus "y" squared less than or equal to 0.7 71.6x−1.62+y2≤0.77
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表达式13: 1.6 left parenthesis, "x" plus 1.6 , right parenthesis squared plus "y" squared less than or equal to 0.7 71.6x+1.62+y2≤0.77
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表达式14: 1.6 left parenthesis, "x" plus 4.7 , right parenthesis squared plus "y" squared less than or equal to 0.7 71.6x+4.72+y2≤0.77
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表达式15: 1.6 left parenthesis, "x" minus 4.7 , right parenthesis squared plus "y" squared less than or equal to 0.7 71.6x−4.72+y2≤0.77
15
表达式16: 2 left parenthesis, "x" minus 4.7 3 , right parenthesis squared plus "y" squared less than or equal to 0.1 52x−4.732+y2≤0.15
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表达式17: 2 left parenthesis, "x" plus 4.7 3 , right parenthesis squared plus "y" squared less than or equal to 0.1 52x+4.732+y2≤0.15
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表达式18: 2 left parenthesis, "x" minus 1.6 , right parenthesis squared plus "y" squared less than or equal to 0.1 52x−1.62+y2≤0.15
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表达式19: 2 left parenthesis, "x" plus 1.6 , right parenthesis squared plus "y" squared less than or equal to 0.1 52x+1.62+y2≤0.15
