Write the number 5, point, 4, times, 10, to the power minus 6 in standard form.

Answer 1

The number 5.4 times 10 to the power of minus 6 in standard form is written as:

\( 5.4 \times 10^{-6} \)

This is already in standard form, where 5.4 is the significand (or coefficient) and \( 10^{-6} \) indicates the power of ten.