Question

Express this in scientific notation 13,040,000

Answer 1

1.304*10^7

Explanation:

test this out by moving the decimal 7 spaces to the right

Answer 2

First, to rewrite something in scientific notation, we want to move the decimal point a number of times to the right or left to end with a number between 0 and 10. In this case, we want to move the decimal point 7 times to the left to get the number 1.304. In scientific notation, this would be the same as 1.304*10^7.

I hope this helps!