Scientific notation for earth

Mathematics

1 answer:

siniylev [52]3 years ago

5 0

Answer: Earth: radius = 6378 kilometer, diameter = 12756 kilometers.

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dusya [7]

ANSWER

$B = 27.8 \degree$

EXPLANATION

The law of cosine is given by the formula:

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From the diagram,

a=17, b=8, c=16

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$B = 27.8 \degree$

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