수식 16: "x" equals negative 25 left brace, negative 11.2 less than "y" less than 11.2 , right bracex=−25−11.2<y<11.2
16
수식 17: "x" equals 25 left brace, negative 11.2 less than "y" less than 11.2 , right bracex=25−11.2<y<11.2
17
수식 18: "y" equals .5 left parenthesis, "x" minus 18 , right parenthesis left brace, 25 less than "x" less than 28.9 , right bracey=.5x−1825<x<28.9
18
수식 19: "y" equals negative .5 left parenthesis, "x" minus 17 , right parenthesis left brace, 25 less than "x" less than 28.8 , right bracey=−.5x−1725<x<28.8
19
수식 20: "y" equals .5 left parenthesis, "x" plus 17 , right parenthesis left brace, negative 28.8 less than "x" less than negative 25 , right bracey=.5x+17−28.8<x<−25
20
수식 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 bracey=−.5x+17−28.8<x<−25
21
수식 22: left parenthesis, "x" minus 4 , right parenthesis squared plus left parenthesis, "y" plus 10 , right parenthesis squared equals .0 5x−42+y+102=.05
22
수식 23: left parenthesis, "x" minus 4 , right parenthesis squared plus left parenthesis, "y" minus 10 , right parenthesis squared equals .0 5x−42+y−102=.05
23
수식 24: left parenthesis, "x" plus 4 , right parenthesis squared plus left parenthesis, "y" plus 10 , right parenthesis squared equals .0 5x+42+y+102=.05
24
수식 25: left parenthesis, "x" plus 4 , right parenthesis squared plus left parenthesis, "y" minus 10 , right parenthesis squared equals .0 5x+42+y−102=.05
25
수식 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 bracex−252+y2≤520<x<25
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수식 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 bracex+252+y2≤5−25<x<20
