Write a Matlab script that will do the following: 1 create a new figure and that will have two separate plots on the top of each other. In the top graph, plot the two following functions: 5t f2(t)e-s Where t is defined from O to2.5, with step size of 0.001. Make the grid to be shown and include X-axis label: 'Second' and the Y-axis label: 'N' 2- On the bottom graph plot the following function f3(t) cos(St) /t Where t is defined from O to 1, with step size of 0.001. Make the grid to be shown and include X-axis label: 'Second' and the Y-axis label: N