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Answers by Hielke Walinga
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The activation energy needed for a chemical reaction is decreased by a
answered
Mar 10, 2018
Biology
middle-school
3
votes
162k
views
The base unit for mass in the SI system is the? gram kilogram slug
answered
Mar 6, 2018
Physics
high-school
5
votes
231k
views
Which pattern follows the given rule? Rule: Start with 10 and then multiply each term by 3 to get the next term. A. 10, 13, 20, 23, . . . B. 10, 13, 16, 19, . . . C. 10, 30, 90, 270, . . . D. 10, 30, 60,
answered
Feb 28, 2018
Mathematics
middle-school
2
votes
105k
views
If you rolled a dice 96 times, how many times would you expect to roll a 3 or a 6?
answered
Nov 13, 2017
Mathematics
middle-school
7
votes
226k
views
Which best describes an ancient Greek tragedy?
answered
Aug 24, 2017
History
high-school
7
votes
128k
views
The aorta, which carries oxygen-rich blood from the heart to all parts of the body, is a part of which circulation pathway?
answered
Jun 18, 2017
Biology
high-school
5
votes
103k
views
The text says that one of the most important aspects of preparation for effectively delivering a speech is practice. True False
answered
Mar 1, 2017
English
high-school
5
votes
199k
views
which best describes the way that thoreau structured "resistance to civil government"? a. he uses logos to draw attention to this moral character and then pathos to provide examples of his behavior. b.
answered
Jan 27, 2017
English
high-school
4
votes
55.9k
views
How do you use the word venerable in a sentence
answered
Apr 30, 2016
English
high-school
3
votes
149k
views
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