Solve the problem.The orbit of Sputnik 1 had a semimajor axis of a = 6955 km. Calculate the period of the satellite. 
and 
A. 124 min
B. 9250 hr
C. 96.2 min
D. 0.18 sec
Answer: C
Mathematics
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Evaluate.9P0
A. 0.5 B. 1 C. 362,880 D. 725,760
Mathematics
Perform the computation.-378 + 769
A. -1147 B. 1147 C. -391 D. 391
Mathematics
Rewrite the fractions using the least common denominator.
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C. 
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D. 
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Mathematics
Convert to polar coordinates with 
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between 
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Mathematics