Question

What is 0.000004 in standard form?

Answer 1

There is 6 zeros. So:


`\displaystyle 0,000004= (4)/(1000000)`

Answer 2

4.0 x 10^-5 (power -5)

You start shifting the decimal point to the 4 , and count how many movements the point moved and in here it's 5.
Since you're moving to the right so the power will be for negative