what is the exact volume of the cylinder?

Answer:
54π in³
Step-by-step explanation:
The volume (V) of a cylinder is calculated using the formula
V = πr²h ( r is the radius and h the height )
here r = 3 and h = 6, thus
V = π × 3² × 6 = π × 9 × 6 = 54π in³ ← exact value