Answers by Dmitry Fadeev
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Answers by Dmitry Fadeev

Answers by Dmitry Fadeev
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10 PTS!!! HELP! Lifting a chair that weighs 4 kg to a height of 40 cm takes 16 J of energy. a) What amount of energy would be needed to lift a similar chair to a height of 80 cm? b) What amount of energy
answered Sep 22, 2018
6 votes
258 views
What is a person who treats emotional and mental disorders by talking to patients and listening to them?
answered Jun 28, 2018
2 votes
159k views
In comparison to other dynasties in China’s history, how can the period of Mongol control over China be characterized?
answered Mar 27, 2018
5 votes
88.2k views
Which colony was started as a place for Catholics to worship freely
answered Mar 15, 2018
2 votes
201k views
Which civil rights leader at first advocated violence against whites, but after converting to Islam began promoting nonviolence and cooperation among all people?
answered Mar 7, 2018
7 votes
22.9k views
How might Eastern Europe have been characterized in the late 1980s to early 1990s? A) Eastern Europe experienced governmental upheavals, protests, and significant changes. B) The region was characterized
answered Jul 1, 2017
3 votes
89.4k views
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