Question

Rewrite each expression using a single, positive exponent: 1. 9^3/9^9 2. 14^-3 x 14^12PLEASE I NEED THE ANSWER NOW! IT'S URGENT

Answer 1

`(9^3)/(9^9)`

Can be expressed further

`\begin{gathered} (9^3)/(9^9)=9^{3\text{ - 9}}=9^(-6) \\ \\ 9^(-6)\text{ =}(1)/(9^6) \end{gathered}`

2.

`\begin{gathered} (14^(-3))/(14^(12))=14^{-3\text{ - 12}}=14^(-15) \\ \\ 14^(-15)=\text{ }(1)/(14^(15)) \end{gathered}`