using matlab.

Exercise 2 (30 points) Write a script to do the following: plot the functions sinhx, 1.5*coshx, 100*tanhx, and e* for 5 x 5, with point spacing ?x = 1/10. Make sinhx a blue solid line, coshx a green dotted line, tanhx a black line with circles at each point, and e just red x's with no line. Make a legend, and label your axes and give the figure a title (a). Plotting all the curves in a single figure; (b). Plotting curves in separated subfigures