sin(2*pi*F*n) Code please..

Q. Plot the following four discrete signals using Matlab.

num1. x[n]=sin(2*pi*F*n) -> Z include n , Z is integer

-> F= 1/16 , F= 2/16 , F= 11/16, F= pi/16

nub2. x[n]=cos(2*pi*F*n) -> Z include n , Z is integer

-> F= 1/5 , F= 6/5

Code please..

[Walter Roberson]

Hint: make n a column and F a row and use .* instead of * . When you plot() the results you will get one line per column and you will have lenth(F) of those