Express Using Positive Exponents $\frac{1}{x^{-m}}$ A) $m x$ B) $x^{m}$ C) $\frac{1}{x^{m}}$ D) $x^{-m}$

Multiple Choice

Express using positive exponents. Then simplify.
- $\frac{1}{x^{-m}}$

A) $m x$
B) $x^{m}$
C) $\frac{1}{x^{m}}$
D) $x^{-m}$