graphsquare 1102 def fna(x)=sin(x*p/180) 7102 print *f: "a(x)=sin(x*p/180)" 1104 def fnb(x)=sin(3*p*x/180)/3 7104 print *f: "b(x)=sin(3*p*x/180)/3" 1106 def fnc(x)=sin(x*5*p/180)/5 7106 print *f: "c(x)=sin(x*5*p/180)/5" 1108 def fnd(x)=sin(7*p*x/180)/7 7108 print *f: "d(x)=sin(7*p*x/180)/7" 1110 def fne(x)=sin(9*x*p/180)/9 7110 print *f: "e(x)=sin(9*x*p/180)/9" 1112 def fnf(x)=fna(x)+fnb(x)+fnc(x)+fnd(x)+fne(x) 7112 print *f: "f(x)=fna(x)+fnb(x)+fnc(x)+fnd(x)+fne(x)" add graphrun,us=bas999