Rational Exponents Part 2
Evaluate. Give your answers as fractions.
$343^{\frac{2}{3}}$
$729^{\frac{2}{3}}$
$64^{\frac{5}{6}}$
$81^{\frac{3}{4}}$
$\left(-32\right)^{\frac{4}{5}}$
$\left(-32\right)^{\frac{2}{5}}$
$\left(-27\right)^{\frac{4}{3}}$
$\left(-8\right)^{\frac{2}{3}}$
$27^{-\frac{5}{3}}$
$32^{-\frac{3}{5}}$
$512^{-\frac{2}{3}}$
$8^{-\frac{2}{3}}$
$\left(-32\right)^{-\frac{3}{5}}$
$\left(-343\right)^{-\frac{2}{3}}$
$\left(-27\right)^{-\frac{5}{3}}$
$\left(-8\right)^{-\frac{5}{3}}$