Question

Please convert these! (Scientific Notation)

Answer 1

Below

Explanation:

1.

`4.2*10^(-1)`

2.

`2.875*10^(3)`

3.

`1.4031 *10^(6)`

4.

`8.3*10^(-2)`

If you need help understanding why you move the decimal places, you can ask in the comments. :).