Use MATLAB to solve the following problems. Print the results on paper (you can print the contents of the command window).  Try to print many answers on one page.

1) For a = 3, b = 12, c = -9, calculate:

z = sin(ap/4)log(b/c)

q = the square root of ( a² + b² + c²)

w = e^3a-2.5  ( the exponent of e is 3a^-2.5)
 

2) Generate and print a plot for each of the following functions.  Be sure that each plot has a label for each axis and a title that includes your name.

z = 2t -3 for 0 <= t <= 5  ( use x increments of 1)

x = e^-t sin 4t for 0 <= t <= 2  ( use x increments of .01)

y = 3 x³ + 2x² - 4x + 3 for -5 <= x <= 5  ( use x increments of .01)