const xn=0.4; xk=1; h=0.1;var x,y:real; i,n:integer;beginx:=xn-h;n:=round((xk-xn)/h)+1;writeln(' x y');for i:=1 to n do begin x:=x+h; y:=2*sin(x)-cos(x); writeln(x:4:1,y:7:3); end;end.Результат: x y 0.4 -0.142 0.5 0.081 0.6 0.304 0.7 0.524 0.8 0.738 0.9 0.945 1.0 1.143