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Geography, 12.08.2020 07:01 cailinhannon4828

What does d represent in the equation below? m = M + 5 log(d/10) A. spectral class B. distance to a star C. diameter of a star D. apparent magnitude (Earth/Space Science) I need help because I don't understand this one.

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What does d represent in the equation below? m = M + 5 log(d/10) A. spectral class B. distance to a...
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