2 years ago

A telescope is able to detect radiation with a wavelength

Mathematics

1 answer:

marissa [1.9K]2 years ago

4 0

Answer:

4.28 × 10 to the power 4

Step-by-step explanation:

The point should be moved and placed between 4 and 2. Then you have to count how many time u moved the decimal point and write it in 10 to the power form.

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