What is the number 6.3 × 10(−4) written in decimal notation?(1 point)

Answer 1

To convert the scientific notation \(6.3 \times 10^{-4}\) to decimal notation, you move the decimal point to the left by 4 places (because of the negative exponent).

Starting with 6.3:

1. Move the decimal point to the left once: 0.63
2. Move it again: 0.063
3. Move it again: 0.0063
4. Move it one last time: 0.00063

Thus, \(6.3 \times 10^{-4}\) in decimal notation is \(0.00063\).