Mathematics, 18.03.2021 03:10 svandewalle
Task 4: Stellar Distances
Rigl Kent is a man sequence star (G2) Its temperature is measured to be about 5 800 K If
the apparent magnitude is +1 33 then how far is it from the Earth?
Hint use the Hertzsprung-Russell diagram to find the absolute magnitude of a star with such
characteristics
Answers: 3
Mathematics, 21.06.2019 19:10
What is the quotient? x+5/ 3x²+4x+5 © 3x2 – 11 + x + s 3x – 11 + 60 x + 5 o 3x2 - 11 - 50 x + 5 3x – 11 - - x + 5
Answers: 3
Mathematics, 21.06.2019 19:30
Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin
Answers: 1
Task 4: Stellar Distances
Rigl Kent is a man sequence star (G2) Its temperature is measured to be a...
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