Mathematics, 29.09.2021 21:10, kenna0

Please help 49 points Part A: The Sun produces 3.9 ⋅ 1033 ergs of radiant energy per second. How many ergs of radiant energy does the Sun produce in 2.45 ⋅ 105 seconds? Express your answer in scientific notation and show your work. (5 points)

Part B: Which is the more reasonable measurement of the distance between the tracks on a DVD:
7.4 ⋅ 10−4 mm or 7.4 ⋅ 104 mm? Justify your answer. (5 points)

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:02, abdulspy786

How many units away is 1 from -6 on a number line?

Answers: 2

continue

Mathematics, 21.06.2019 13:30, igtguith

Franklin neason earns $5,250 a month as a sales manager. what is his semimonthly salary? a.$10,500b.$5,250c.$2,365d.$2,625

Answers: 1

continue

Mathematics, 21.06.2019 16:20, arri05

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

Answers: 1

continue

Mathematics, 21.06.2019 22:00, jacksonshalika

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.

Answers: 2

continue

Do you know the correct answer?

Please help 49 points Part A: The Sun produces 3.9 ⋅ 1033 ergs of radiant energy per second. How m...