Expression 11: "D" left parenthesis, "x" , right parenthesis equals dilate left parenthesis, "x" , left parenthesis, 0 , 0 , right parenthesis , "a" , right parenthesisDx=dilatex,0,0,a
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Expression 12: "P" Subscript, 4 , Baseline equals "R" left parenthesis, "D" left parenthesis, "P" Subscript, 3 , Baseline , right parenthesis , right parenthesisP4=RDP3
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Expression 13: "A" equals round left parenthesis, 100 StartFraction, area left parenthesis, "P" Subscript, 4 , Baseline , right parenthesis Over area left parenthesis, "P" Subscript, 3 , Baseline , right parenthesis , EndFraction , right parenthesisA=round100areaP4areaP3
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Expression 14: left parenthesis, 0 , negative 1.1 5 left brace, "s" equals 1 , right brace , right parenthesis0,−1.15s=1
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Expression 15: "s" equals 0s=0
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Expression 16: max left parenthesis, StartAbsoluteValue, StartFraction, "x" Over 3 , EndFraction , EndAbsoluteValue , StartAbsoluteValue, "y" plus 1.1 5 , EndAbsoluteValue , right parenthesis less than or equal to .1maxx3,y+1.15≤.1
