Evaluate the following expression.
(C) $-2^2$

Evaluate the following.

$7^3$

Evaluate the following.

$2^8$

Evaluate the following expression.

(A) ${(-4)}^4$

Evaluate the following expression.

(B) ${(-11)}^3$

Evaluate the following fractional or decimal expression.

(A) ${(-\frac{1}{2})}^5$

Evaluate the following fractional or decimal expression.

(B) ${(-0.6)}^2$

Rewrite the product as an exponential expression.

$3\times 3\times 3\times 3\times 3\times 3\times 3$

Rewrite the product as an exponential expression.

$\left(\frac{2}{9}\right)\times \left(\frac{2}{9}\right)\times \left(\frac{2}{9}\right)\times \left(\frac{2}{9}\right)\times \left(\frac{2}{9}\right)$