6. Exponents, Polynomials, and Polynomial Functions

Simplify the expression with NO negative exponents.

$-6^{-2}$

Simplify the expression with NO negative exponents.

$9z^{-6}$

Simplify the expression with NO negative exponents.

$2^{-1}+4^{-1}$

Simplify the expression with NO negative exponents.

$2^{-1}\cdot 2^4$

Simplify the expression with NO negative exponents.

$a^3\cdot a^{-7}\cdot a^5$

Simplify the expression with NO negative exponents.

$\frac{3^{-4}}{5^{-2}}$