Expression 74: .6 4 equals left parenthesis, "x" minus 21 , right parenthesis squared plus left parenthesis, "y" minus 12.5 9 , right parenthesis squared.64=x−212+y−12.592
74
Expression 75: "x" equals 22 left brace, 11.7 9 less than or equal to "y" less than or equal to 13.3 9 , right bracex=2211.79≤y≤13.39
75
Expression 76: .5 equals left parenthesis, "x" minus 22.5 , right parenthesis squared plus left parenthesis, "y" minus 12.5 9 , right parenthesis squared left brace, 22 less than or equal to "x" less than or equal to 23 , right brace left brace, "y" greater than or equal to 13 , right brace.5=x−22.52+y−12.59222≤x≤23y≥13
76
Expression 77: "x" equals 23 left brace, 11.8 less than or equal to "y" less than or equal to 13.0 9 , right bracex=2311.8≤y≤13.09
77
Expression 78: "x" equals 23.3 left brace, 11.8 less than or equal to "y" less than or equal to 13.0 9 , right bracex=23.311.8≤y≤13.09
78
Hidden Label: left parenthesis, 23.3 , 13.4 5 , right parenthesis23.3,13.45
Label
79
Expression 80: .7 equals StartFraction, left parenthesis, "x" minus 24.5 , right parenthesis squared Over 1.1 , EndFraction plus StartFraction, left parenthesis, "y" minus 12.6 , right parenthesis squared Over 1 , EndFraction left brace, "x" less than or equal to 25 , right brace.7=x−24.521.1+y−12.621x≤25