(Solved): Using MATLAB... 3. In a program assign angle values in a variable at the range from 0 to 360 degree. ...

3. In a program assign angle values in a variable at the range from 0 to 360 degree. The angle values should be assigned at 45 -degree interval. Calculate the cosine value and make a plot. 4. In a program assign angle values in a variable ranging 0 to 360 degree at 30 degree interval. i) make a single plot which will show the following functions. \( y=2 \tan (x) \) \( y=0.5 \tan x \) ii) Create axis titles for both \( \mathrm{x} \) and \( \mathrm{y} \) axis. iii) Create legend and give title of the plot.