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How many significant figures does the number 520 have? What is the difference between a systematic error and a random error?
asked
Feb 16, 2017
Mathematics
high-school
1
answer
1
vote
89.7k
views
What were the most difficult challenges faced by the Plymouth and Jamestown settlers? Do you think they could have done anything to prepare more adequately for life in the Americas?
asked
Sep 26, 2016
Social Studies
middle-school
1
answer
1
vote
62.4k
views
Islam teaches that the last and greatest prophet was Abraham Muhammad moses
asked
May 27, 2016
History
high-school
2
answers
4
votes
5.1k
views
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