表达式37: left parenthesis, "x" minus 3.1 , right parenthesis squared plus left parenthesis, "y" minus 2.5 minus "z" , right parenthesis squared less than or equal to .0 3x−3.12+y−2.5−z2≤.03
37
表达式38: left parenthesis, "x" minus 3.9 0 , right parenthesis squared plus left parenthesis, "y" minus 2.5 minus "z" , right parenthesis squared less than or equal to .0 3x−3.902+y−2.5−z2≤.03
38
表达式39: StartFraction, left parenthesis, "x" minus 3.5 , right parenthesis Over 1.1 , EndFraction squared plus left parenthesis, "y" minus 3 minus "z" , right parenthesis squared equals 2x−3.51.12+y−3−z2=2
39
表达式40: StartFraction, left parenthesis, "x" minus 3.5 , right parenthesis Over .9 , EndFraction squared plus left parenthesis, "y" minus 2.7 5 minus "z" , right parenthesis squared equals 2x−3.5.92+y−2.75−z2=2
40
表达式41: negative StartRoot, 2 minus StartFraction, left parenthesis, "x" minus 3.5 , right parenthesis Over 1.1 , EndFraction squared , EndRoot plus 3 plus "z" greater than or equal to "y" greater than or equal to negative StartRoot, 2 minus StartFraction, left parenthesis, "x" minus 3.5 , right parenthesis Over .9 , EndFraction squared , EndRoot plus 2.7 5 plus "z"−2−x−3.51.12+3+z≥y≥−2−x−3.5.92+2.75+z
41
表达式42: left parenthesis, "x" minus "h" Subscript, 1 , Baseline minus .5 , right parenthesis squared plus left parenthesis, "y" minus "k" Subscript, 1 , Baseline , right parenthesis squared equals StartFraction, "z" Over 40 , EndFractionx−h1−.52+y−k12=z40
42
表达式43: left parenthesis, "x" plus "h" Subscript, 1 , Baseline minus 6.5 , right parenthesis squared plus left parenthesis, "y" minus "k" Subscript, 1 , Baseline , right parenthesis squared equals StartFraction, "z" Over 40 , EndFractionx+h1−6.52+y−k12=z40
