please give me the matlab code for the question and explain how and why please

CLASS WORKVHOMEWORK IN CHAPTER 3 Summer 2017 en the array of angles e Tin n 2.3.. ...9. Generate a script that computes cose. displays the results as ostpi9) 0.93969; pil9 20.000 degrees cos pia) 3 0.92388: pi 8 22.500 de os pi7) 090097: pi7 J25.714 degrees cos (pil6) 0.86603: pi 6 30.000 degrees osupi5) 30.80902: pil5 336.000 degrees 45.000 degrees cos pi3) 30.500000: pi3 360.000 degrees tain this display by using disp and by using fprintf. erate a script that alphabetizes the months of the year when given in calendar er and then displays them as ust March ember May ruary November uary October or 12 generate a script that displays m! n 1.2. Nand the sum of these factori s as shown for N 4. Enter an integer -12 4