Expression 5: "y" equals left brace, 0 less than or equal to "x" less than or equal to 1 : StartFraction, "c" "x" Over "x" plus "c" , EndFraction , 1 less than "x" less than or equal to 2 : StartFraction, "d" "x" Over "x" plus "d" , EndFraction , "x" greater than 2 : StartFraction, "f" "x" Over "x" plus "f" , EndFraction , right bracey=0≤x≤1:cxx+c,1<x≤2:dxx+d,x>2:fxx+f
Expression 7: "d" equals StartFraction, 1 Over 1.1 , EndFractiond=11.1
equals=
0.9 0 9 0 9 0 9 0 9 0 9 10.909090909091
7
Expression 8: "c" equals 1c=1
negative 10−10
1010
8
Expression 9: "C" left parenthesis, "x" , right parenthesis equals 1 minus StartFraction, "x" Over 11 , EndFractionCx=1−x11
9
Expression 10: "y" equals StartFraction, "C" left parenthesis, "x" , right parenthesis "x" Over "x" plus "C" left parenthesis, "x" , right parenthesis , EndFractiony=Cxxx+Cx