Expressão 17: "x" equals 14 left brace, negative 23 less than or equal to "y" less than or equal to negative 18.8 , right bracex=14−23≤y≤−18.8
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Expressão 18: "y" equals negative 23 left brace, 11.8 less than or equal to "x" less than or equal to 14 , right bracey=−2311.8≤x≤14
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Expressão 19: "x" equals 18 left brace, negative 23 less than or equal to "y" less than or equal to negative 18.8 , right bracex=18−23≤y≤−18.8
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Expressão 20: "x" equals 20 left brace, negative 23 less than or equal to "y" less than or equal to negative 18 , right bracex=20−23≤y≤−18
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Expressão 21: "y" equals negative 23 left brace, 18 less than or equal to "x" less than or equal to 20 , right bracey=−2318≤x≤20
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Expressão 22: "x" equals 22 left brace, negative 23 less than or equal to "y" less than or equal to negative 17.4 , right bracex=22−23≤y≤−17.4
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Expressão 23: "x" equals 24 left brace, negative 23 less than or equal to "y" less than or equal to negative 16 , right bracex=24−23≤y≤−16
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Expressão 24: "y" equals negative 23 left brace, 22 less than "x" less than or equal to 24 , right bracey=−2322<x≤24
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Expressão 25: "y" equals negative 22 left brace, 8 less than or equal to "x" less than or equal to 10 , right bracey=−228≤x≤10
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Expressão 26: "y" equals negative 22 left brace, 12 less than or equal to "x" less than or equal to 14 , right bracey=−2212≤x≤14
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Expressão 27: "y" equals negative 22 left brace, 18 less than or equal to "x" less than or equal to 20 , right bracey=−2218≤x≤20
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Expressão 28: "y" equals negative 22 left brace, 22 less than or equal to "x" less than or equal to 24 , right bracey=−2222≤x≤24
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Expressão 29: "y" equals tangent left parenthesis, 2 , right parenthesis left brace, negative 40 less than or equal to "x" less than or equal to negative 12 , right bracey=tan2−40≤x≤−12
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Expressão 30: "y" equals tangent left parenthesis, 2 , right parenthesis left brace, 12 less than or equal to "x" less than or equal to 40 , right bracey=tan212≤x≤40
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Expressão 31: "y" equals negative 4 plus 1 half cosine left parenthesis, 2 "x" , right parenthesis left brace, negative 6 less than or equal to "x" less than or equal to 6 , right bracey=−4+12cos2x−6≤x≤6