Rational Exponents
Evaluate. Give your answers as fractions.
$1^{\frac{1}{2}}$
$27^{\frac{1}{3}}$
$343^{\frac{1}{3}}$
$4^{\frac{1}{2}}$
$\left(-27\right)^{\frac{1}{3}}$
$\left(-125\right)^{\frac{1}{3}}$
$\left(-8\right)^{\frac{1}{3}}$
$\left(-343\right)^{\frac{1}{3}}$
$216^{-\frac{1}{3}}$
$16^{-\frac{1}{2}}$
$64^{-\frac{1}{3}}$
$512^{-\frac{1}{3}}$
$\left(-729\right)^{-\frac{1}{3}}$
$\left(-64\right)^{-\frac{1}{3}}$
$\left(-8\right)^{-\frac{1}{3}}$
$\left(-343\right)^{-\frac{1}{3}}$