Question

Is 5.1 times 10 to the power of 9 a scientific notation?

Answer 1

yes

Explanation:

A number in scientific notation consists of the product of a number from 1 to under 10 and an integer power of 10.

5.1 is a number from 1 to under 10.

10^9 is an integer power of 10.

Therefore, 5.1 * 10^9 is a number written in scientific notation.

Answer 2

yes

Explanation:

hope it helps

it will be written as 5.1×10^9