I Need help solving this with Python please!

2. Given f(x) = (cos(x))2 and g(x)-(cos(x))2: (a) Plot the functions on the x-interval | and the line x = on the same set of axes. (b) Find the volume when the right half of the region between the curves (on x |0, | ) is rotated about the y-axis. (c) Find the volume when the top half of the region is rotated about the r-axis. (d) Find the volume when the region between the curves is rotated about the line x