Write each expression using a positive exponent. ("/" means division)("^" means to the power of) 9^-4

Mathematics

1 answer:

never [62]3 years ago

3 0

Answer:

$\frac{1}{9^4}$ .

Step-by-step explanation:

$9^{-4}$

= $\frac{1}{9^4}$

= $\frac{1}{9 * 9 * 9 * 9}$

= $\frac{1}{81 * 81}$

= $\frac{1}{6561}$

= 0.0001524157903.

Hope this helps!

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