Write a Matlab code to plot versus sin () and cos (). Let vary from 0 2 in increments of 0.1. Add a title and labels to your plot. Make the sin () line dashed and red in colour. Make the cos () line dotted and green colour. Adjust the axes so that the axis goes from 1 2 + 1 and the axis from 1.5 + 1.5. (Code:10 marks, the right output: 5 marks)

Q4. Write a Matlab code to plot x versus sin (x) and cos (x). Let x vary from 0 to 21 in increments of 0.11. Add a title and labels to your plot. Make the sin (x) line dashed and red in colour. Make the cos (x) line dotted and green colour. Adjust the axes so that the x axis goes from -1 to 211 + 1 and the y-axis from - 1.5 to + 1.5. (Code:10 marks, the right output: 5 marks)