Question

20 Points!

Rewrite 0.0001 as a power of 10.





A)
10^-4



B)
10^-3



C)
10^3



D)
10^4

Answer 1

It's A. Move the decimal to the right four places to make one the whole number, and then multiply one by ten to the negative fourth power to write it in scientific notation. If you're given a small decimal, the exponent will be negative. If you're given a large number, the exponent will be positive.