Question

What is 0.000 0643 in standard form form ?

and what is 0.000 000 205 in standard form?


0.000 000 005 009

Answer 1

See below

Explanation:

`0.000 0643 = 6.43 \cdot 10^(-5)`

`0.000 000 205 = 2.05 \cdot 10^(-7)`

`0.000 000 005 009 = 5.009 \cdot 10^(-9)`