Expression 5: "y" Subscript, 1 , Baseline equals 0.5 6 times max left parenthesis, 0 , cos left parenthesis, "x" minus StartFraction, 2 pi Over 3 , EndFraction , right parenthesis , right parenthesis left brace, negative pi less than "x" less than 2 pi , right bracey1=0.56·max0,cosx−2π3−π<x<2π
5
Expression 6: "y" Subscript, 2 , Baseline equals 0.5 6 times max left parenthesis, 0 , cos left parenthesis, "x" plus StartFraction, 2 pi Over 3 , EndFraction , right parenthesis , right parenthesis left brace, negative pi less than "x" less than 2 pi , right bracey2=0.56·max0,cosx+2π3−π<x<2π
6
Expression 7: "y" Subscript, 3 , Baseline equals negative 0.1 2max left parenthesis, 0 , cos left parenthesis, "x" , right parenthesis , right parenthesis left brace, negative pi less than "x" less than 2 pi , right bracey3=−0.12max0,cosx−π<x<2π
7
Expression 8: "y" Subscript, 1 , Baseline plus "y" Subscript, 2 , Baseline plus "y" Subscript, 3 , Baseline positive "n" left parenthesis, "x" , right parenthesisy1+y2+y3+nx
8
Expression 9: "x" squared plus 0 "y" equals pi squaredx2+0y=π2
9
Expression 10: "n" left parenthesis, "x" , right parenthesis equals .0 1sine left parenthesis, 1000 "x" , right parenthesisnx=.01sin1000x