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Mathematics, 07.10.2019 01:30 cvhufjbvbcxx9845
Urgent
20 points
a) how long does it take for it to rotate 225 degrees?
b) how long does it take to rotate 9π radians?
c) the diameter of the earth is approximately 7920 miles. how far will a point on the equator rotate in 2 hours?
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Urgent
20 points
a) how long does it take for it to rotate 225 degrees?
b...
20 points
a) how long does it take for it to rotate 225 degrees?
b...
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