I'm pretty sure you did it correctly
I think 50% or 1/2 ( it’s the same just one is in fraction and other in percentage)
(9x 10^-3)^2=
, so d 8.1x10^-6
Evaluate 1/2a^-4b^2 for a =-2 and b=4

A number raised to a negative exponent is sometimes negative.
Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! As well as a great Valentines Day! :-)
- Cutiepatutie ☺❀❤
Answer:
Nitrous Oxide
----------. --------
<h2>N. O</h2>
___________
Because ,the resulting Height would be Zero which won't be able to form a ∆ .
You wouldn’t because 3 is the base number and cannot be simplified anymore