Question

Write in scientific notation. 0.0042%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0A42 × 10–2%0D%0A42 × 10 –2%0D%0A%0D%0A4.2 × 10–4%0D%0A4.2 × 10 –4%0D%0A%0D%0A4.2 × 10–3%0D%0A4.2 × 10 –3%0D%0A%0D%0A.42 × 10–4

Answer 1

[AI-generated answer — Bot GPT 3.5]

4.2 × 10–6%