ANSWER CORRECTLY. PICK ONE.
Simplify the following expression to Scientific Notation: (4 × 10-9) (1 point)
1.024 x 10^-48
2.0 x 10^-3
20 x 10^-4
1.024 × 10^-42
4 x 10^-20
2.0 × 10^-46
4 x 10^-45
1.024 x 10^-48
Is That Correct?
My apologies for the confusion. The correct answer is:
4 x 10^-9 = 4 x 1 x 10^-9 = 4 x 10^-9 = 4 x 10^-9
So the simplified expression in scientific notation is: 4 x 10^-9