[URGENT] Need in 5 hours, please do #3 and #5 only!

(MATLAB code!)

3. Create the following matrix by typing one command. Do not type individ- ual elements explicitly. 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 1 0 1 1 1 0 0 0 0 0 0 1 [15] [15] 5. A 70 lb-bag of rice is being pulled by a per- son by applying a force F at an angle 0 as F shown. The force required to drag the bag is given by: le f(0) = 70 sin(+coso where u = 0.35 is the friction coefficient. (a) Determine F(e) for e = 5, 10, 150, 200, 25, 30, and 35. (1) Determine the angle where Fis minimum. Do it by creating a vector e with elements ranging from 50 to 35 and spacing of 0.01. Calculate F for each value of and then find the maximum F and associated with MATLAB's built-in function max. 1201