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Which connection helps the reader understand how supermassive black holes were found? o careening stars and orbits O astronomers and telescopic evidence fish and whirlpools​
asked
Apr 10, 2021
English
high-school
2
answers
0
votes
226k
views
The Toylot company makes an electric train with a motor that it claims will draw an average of only 0.8 ampere (A) under a normal load. A sample of nine motors was tested, and it was found that the mean
asked
Sep 7, 2020
Mathematics
college
1
answer
0
votes
29.0k
views
explain why when a ball is hit and it moves forward while spinning it may swerve to one side instead of moving straight​
asked
Apr 13, 2020
Physics
middle-school
1
answer
2
votes
214k
views
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