Question

How do you express `0.0000000000709` in scientific notation?

Answer 1

`7.09 xx 10^-11`

Explanation:

To express this number in scientific notation form we need to move the decimal place `color(red)(11)` places to the right which means we will have a negative exponent in the 10's term.

`0color(red)(.00000000007)09 ->`

`7.09 xx 10^-11`