How do unemployment impact on an individual's psychological well being?
1 answer:
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Answer:
Rt≅6377Km
Explanation:
Take a look at the image. The horizontal line is the horizon, and the angle α corresponds to the earth rotation during the 77 seconds.
With this information, we can know the value of α:
α =
Since we have formed a rectangle triangle:
Solving for Rt:
Rt≅6377467m=6377Km
