Question

What’s 0.0025 cm written in scientific notation

Answer 1

2.5 x 10-3
hope this helps

Answer 2

well, the exponent will be negative.

count how many places after the decimal. there are three places after the decimal.

10^-3 is how this can be expressed

2.5 x 10^-3 or 2.5 to the negative 3rd

hope this helps and have a great day!