Question

Write 0.000456 in science notation

Answer 1

To express the number 0.000456 in scientific notation, you would move the decimal point four places to the right, which gives you \(4.56\). Since you moved the decimal 4 places to the right, you multiply by \(10^{-4}\).

So, 0.000456 in scientific notation is:

\[ 4.56 \times 10^{-4} \]