Solid of revolution vase

The vertical graph y = f (x) is rotated around the x axis. Volume of the rotating body:

The used function: (0.05 x^2 + cos(x) + 2) / 2    :    x ∈ [0, 10] (cm)

V = 119.94 cm^3

The function is written on the bottom of the vase.

I made it for my calculus teacher and she really liked it.