Evaluate. Give your answers as fractions.
$16^{-\frac{3}{4}}$
$\left(\frac{1}{16}\right)^{-\frac{1}{2}}$
$\left(-64\right)^{\frac{1}{3}}$
$\left(-\frac{64}{125}\right)^{\frac{4}{3}}$
$729^{-\frac{1}{3}}$
$81^{\frac{1}{4}}$
$343^{\frac{2}{3}}$
$\left(-32\right)^{\frac{3}{5}}$
$\left(\frac{1}{27}\right)^{\frac{1}{3}}$
$\left(\frac{1}{64}\right)^{\frac{1}{3}}$
$\left(-\frac{1}{27}\right)^{\frac{5}{3}}$
$\left(-\frac{343}{729}\right)^{-\frac{2}{3}}$
$\left(\frac{512}{27}\right)^{\frac{2}{3}}$
$9^{-\frac{1}{2}}$
$\left(-512\right)^{\frac{1}{3}}$
$\left(-\frac{1}{512}\right)^{\frac{1}{3}}$
$\left(\frac{27}{8}\right)^{\frac{5}{3}}$
$\left(\frac{1}{512}\right)^{-\frac{2}{3}}$
$\left(-\frac{1}{8}\right)^{\frac{5}{3}}$
$32^{\frac{4}{5}}$
$\left(-\frac{1}{1000}\right)^{-\frac{1}{3}}$
$\left(-\frac{1}{32}\right)^{\frac{1}{5}}$
$\left(\frac{1}{8}\right)^{\frac{4}{3}}$
$\left(\frac{27}{8}\right)^{-\frac{5}{3}}$
$9^{\frac{1}{2}}$
$\left(-32\right)^{-\frac{1}{5}}$
$\left(-1000\right)^{-\frac{2}{3}}$
$\left(-343\right)^{\frac{2}{3}}$
$\left(-\frac{1}{512}\right)^{-\frac{1}{3}}$
$\left(-\frac{1000}{343}\right)^{\frac{2}{3}}$
$\left(-125\right)^{-\frac{1}{3}}$
$\left(\frac{1}{1000}\right)^{-\frac{2}{3}}$
$\left(\frac{343}{729}\right)^{-\frac{2}{3}}$
$\left(-\frac{1}{512}\right)^{-\frac{2}{3}}$
$8^{-\frac{5}{3}}$
$\left(-\frac{1}{32}\right)^{-\frac{3}{5}}$
$\left(\frac{1}{27}\right)^{\frac{5}{3}}$
$\left(\frac{1}{343}\right)^{-\frac{1}{3}}$
$\left(-\frac{8}{27}\right)^{-\frac{2}{3}}$
$\left(-27\right)^{-\frac{5}{3}}$