Answer
$c^2v^9$
Work Step by Step
We start with the given expression: $c^3v^9c^{-1}c^0$
We rearrange the expression using the commutative property of multiplication: $c^3c^{-1}c^0v^9$
To multiply powers with the same base, we add the exponents: $c^{3-1+0}v^9=c^2v^9$