Question

select the correct scientific notation form of this numeral using only 2 significant figures. 8421032,9266

Answer 1

Answer:

8.4 x 10^10

Step-by-step explanation:

you just make sure that

1) your # is more than 1 but less than 10

2) that your number consists of only 2 sig figures

3) you do the correct 10 to the power of