If one inch is exactly $2\mathrm{.}54cm,$ what is the volume of cube in inches ${?}^3?$ Show your setup and answer here.

$2.$ The engine in a boat has a displacement of $350$ inches ${?}^3.$ What is the displacement of this engine in $f{t}^3?$ In $c{m}^3?$ Show your setups here $3+0ft3$ to $c{m}^3$

$\frac{350l{n}^3}{1728f{t}^3}$

Using the plastic metric ruler, measure the length and the diameter of the cylinder.

$3.$ Using the plastic metric ruler, measure the length and the diameter $of$ the cylinder.

Record your results here: Length $=6\mathrm{.}35cm$ Diameter $=2\mathrm{.}22m$ Radius $=1\mathrm{.}11cm\frac{D}{2}=R$

If the formula for the volume of a cylinder is $R^{2}L,$ find the volume of the cylinder in $c{m}^3,$ showing your work here, and rounding to the correct number of significant digits.

$V=R^{2}L(1,{11}^2)(6,35)=24,6c{m}^3$

What is the volume of the cylinder in $mL?$ In $m^3?$ Show your setups here.

$1mL=1cm3$