85.97 cubic centimeters
=====================================================
Work Shown:
[tex]V = \frac{1}{3}*\pi*r^2*h\\\\V = \frac{1}{3}*\pi*(3.9)^2*(5.4)\\\\V = \frac{1}{3}*(3.9)^2*(5.4)*\pi\\\\V = 27.378\pi\\\\V \approx 27.378*3.14\\\\V \approx 85.96692\\\\V \approx 85.97\\\\[/tex]
The units for the volume are cubic centimeters which we can write shorthand as [tex]\text{cm}^3[/tex] or as "cubic cm" or as "cc".
The volume 89.97 cubic cm is approximate since pi = 3.14 is approximate. Use more decimal digits of pi to get a more accurate volume.
