Evaluate. Give your answers as fractions.
$9^{-\frac{1}{2}}$
$\left(-\frac{1}{8}\right)^{-\frac{1}{3}}$
$32^{-\frac{2}{5}}$
$\left(\frac{1}{16}\right)^{-\frac{1}{2}}$
$\left(-\frac{1}{512}\right)^{-\frac{2}{3}}$
$81^{\frac{3}{4}}$
$\left(-\frac{343}{512}\right)^{-\frac{2}{3}}$
$\left(-64\right)^{-\frac{1}{3}}$
$\left(-\frac{243}{32}\right)^{\frac{4}{5}}$
$\left(\frac{343}{1000}\right)^{\frac{2}{3}}$
$\left(-\frac{1}{27}\right)^{\frac{4}{3}}$
$\left(-\frac{343}{8}\right)^{\frac{2}{3}}$
$\left(-\frac{1}{125}\right)^{-\frac{2}{3}}$
$\left(-\frac{27}{64}\right)^{-\frac{2}{3}}$
$\left(-\frac{1}{125}\right)^{-\frac{1}{3}}$
$343^{-\frac{2}{3}}$
$\left(-1000\right)^{\frac{1}{3}}$
$\left(-729\right)^{\frac{1}{3}}$
$\left(-8\right)^{\frac{4}{3}}$
$36^{\frac{1}{2}}$
$\left(\frac{1}{8}\right)^{-\frac{2}{3}}$
$16^{\frac{1}{2}}$
$\left(\frac{1}{343}\right)^{\frac{2}{3}}$
$\left(\frac{1}{49}\right)^{-\frac{1}{2}}$
$\left(\frac{8}{27}\right)^{-\frac{2}{3}}$
$\left(-32\right)^{-\frac{1}{5}}$
$\left(\frac{1}{64}\right)^{-\frac{5}{6}}$
$\left(-8\right)^{\frac{5}{3}}$
$\left(-32\right)^{-\frac{3}{5}}$
$\left(-\frac{1}{27}\right)^{\frac{2}{3}}$
$\left(\frac{1}{4}\right)^{\frac{1}{2}}$
$\left(\frac{512}{27}\right)^{\frac{2}{3}}$
$\left(\frac{1}{81}\right)^{\frac{3}{4}}$
$25^{-\frac{1}{2}}$
$27^{\frac{4}{3}}$
$\left(-\frac{1}{216}\right)^{\frac{1}{3}}$
$\left(\frac{343}{512}\right)^{-\frac{2}{3}}$
$\left(\frac{1}{16}\right)^{\frac{1}{4}}$
$\left(-\frac{1}{8}\right)^{\frac{1}{3}}$
$\left(-1000\right)^{-\frac{2}{3}}$