Ex 3.3, 6 - Prove that cos (pi/4 - x) cos (pi/4 - y) - Chapter 3
Fourier.html
Sine - Graph, Table, Properties, Examples | Sine Function
Misc 10 - sin x = 1/4, find sin x/2 , cos x/2, tan x/2 - Chapter 3
SOLVED: To be sloved by Matlab Question 3: Plot the following functions yl = sin(x*pi/180) ; y2 = cos(x*pi/180); y3 = tan(x*pi/180) ; in the interval x=[0:360] ;