Mathematics, 24.03.2021 05:30 samuelmarchettp9i3sa
The difference between the apparent magnitude (brightness) m of a star and its absolute magnitude M is given by the formula m − M = 5log d/10, where d is the distance of the star from Earth, measured in parsecs. Find the distance d of a star with an apparent magnitude of 7.0 and an absolute magnitude of −0.2. Round your answer to the nearest tenth. The star is about parsecs from Earth
Answers: 1
Mathematics, 21.06.2019 20:30, destinyharris8502
I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank
Answers: 2
Mathematics, 22.06.2019 02:30, katrinajernae8216
Find the difference in area between the circle and the triangle. click on the answer until the correct answer is showing. possible answers: a = 4 pi - 8a = 9 pi - 9/2 √3a = 16/3 pia = 16a = 27 pi
Answers: 1
The difference between the apparent magnitude (brightness) m of a star and its absolute magnitude M...
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