Hockey Rink- Eric Tsiolas

İfade 16: "x" equals negative 25 left brace, negative 11.2 less than "y" less than 11.2 , right brace

İfade 17: "x" equals 25 left brace, negative 11.2 less than "y" less than 11.2 , right brace

İfade 18: "y" equals .5 left parenthesis, "x" minus 18 , right parenthesis left brace, 25 less than "x" less than 28.9 , right brace

İfade 19: "y" equals negative .5 left parenthesis, "x" minus 17 , right parenthesis left brace, 25 less than "x" less than 28.8 , right brace

İfade 20: "y" equals .5 left parenthesis, "x" plus 17 , right parenthesis left brace, negative 28.8 less than "x" less than negative 25 , right brace

İfade 21: "y" equals negative .5 left parenthesis, "x" plus 17 , right parenthesis left brace, negative 28.8 less than "x" less than negative 25 , right brace

İfade 22: left parenthesis, "x" minus 4 , right parenthesis squared plus left parenthesis, "y" plus 10 , right parenthesis squared equals .0 5

İfade 23: left parenthesis, "x" minus 4 , right parenthesis squared plus left parenthesis, "y" minus 10 , right parenthesis squared equals .0 5

İfade 24: left parenthesis, "x" plus 4 , right parenthesis squared plus left parenthesis, "y" plus 10 , right parenthesis squared equals .0 5

İfade 25: left parenthesis, "x" plus 4 , right parenthesis squared plus left parenthesis, "y" minus 10 , right parenthesis squared equals .0 5

İfade 26: left parenthesis, "x" minus 25 , right parenthesis squared plus left parenthesis, "y" , right parenthesis squared less than or equal to 5 left brace, 20 less than "x" less than 25 , right brace

İfade 27: left parenthesis, "x" plus 25 , right parenthesis squared plus left parenthesis, "y" , right parenthesis squared less than or equal to 5 left brace, negative 25 less than "x" less than 20 , right brace

İfade 28: "r" equals 3cosine 2 theta

\theta tanım kümesi minimumu:

less than or equal to theta less than or equal to

2 pi

\theta tanım kümesi maksimumu:

İfade 29: "r" equals 3.5

negative 10

İfade 30: "r" equals 4

negative 10

İfade 31: "r" equals 6

negative 10

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