Given r=3 and h=5.5, input these values into the volume of a cylinder formula:
V= 3.14(3)^2•5.5
Now, solve with PEMDAS:
Exponents come first:
V=3.14(9)•5.5
Then, multiplication and division from left to right:
V=28.26•5.5
V=155.43
Therefore, the volume is 155.43in^3