Question

PLEASE HELP PLEASE!!!

Answer 1

3rd and 4th options

Explanation:

Using the rule of exponents

`(a^(m) )/(a^(n) )` ( n > m )

=
`(1)/(a^((n-m)) )`

Then

`3^(4)` ÷
`3^(9)`

=
`(3^(4) )/(3^(9) )`

=
`(1)/(3^((9-4)) )`

=
`(1)/(3^(5) )`

=
`(1)/(243)`

Answer 2

C. 1/243

D. 1/3^5

Explanation: