Physics, 29.12.2019 13:31, dogerboy8380

Before we can use parallax to measure the distance to a nearby star, we first need to know: ? a) the distance to the nearest star besides the sun b) the month in which the star is observed c) the earth-sun distance d) the sun's mass

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Before we can use parallax to measure the distance to a nearby star, we first need to know: ? a) th...