Question

What is 0.00000000472 estimated as the product of a single digit and a power of 10?

Answer 1

You're going to have a negative exponent.

\(4.72 · 10^{-9}\)

For this one, you just add all the zeroes.

Answer 2

so, 4.72^10-9?

Answer 3

Yes, I believe that's correct..

Answer 4

\[0\overbrace{.000000004}^{\text{count the places}}72\]