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nika2105 [10]
3 years ago
5

Why does the surface temperature of an expanding star change?

Geography
1 answer:
boyakko [2]3 years ago
7 0

When the star expands the temperature of the star will decrease do to the greater surface area of the star itself.

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Find the distance and midpoint for the points (5, 5) and (1, 2).
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To find the mid point,here's the formula:
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In this case:

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Therefore the answer is (3,3.5) or (3,7/2).

Hope it helps!
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