Question

PLEASE HELP ME!!.. 16 points!!.... change to scientific notation

Answer 1

7. 4.2× 10. -3

8. 9.5× 10 9

9. 1.3× 10-3

10. 3.0×10 2

Answer 2

6. 4.5×10⁴

7. 4.2×10^-3

8. 9.5×10^9

9. 1.3×10^-3

10. 3×10²

Explanation:

start counting just after the dot . hope it helps