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Mathematics, 09.10.2021 01:50 fowers7187

Part A: The sun produces 3.9 â‹… 1033 ergs of radiant energy per second. How many ergs of radiant energy does the sun produce in 3.25 â‹… 103 seconds? (5 points) Part B: Which is the more reasonable measurement of the distance between the tracks on a railroad:

1.435 â‹… 10â’3 mm or 1.435 â‹… 103 mm? Justify your answer. PWEASE HELP!

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