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Two negative charges that are both -3.0 C push each other apart with a force of 19.2 N. How far apart are the two charges ?
answered
Aug 8, 2019
Physics
middle-school
2
votes
233k
views
The Tiananmen Square protests, the anti-Apartheid movement, and the fall of the Berlin Wall all represent efforts A) in the pursuit of freer governments. B) to resist Western influence during the Cold
answered
Jan 7, 2019
Social Studies
college
4
votes
215k
views
Congressman Smith opposes military action because he is weak and cowardly. Which logical fallacy does this example contain? A. Ad Hominem B. False Causality C. Straw Man D. Begging the question
answered
Dec 1, 2018
English
middle-school
6
votes
87.7k
views
Which expressions are equivalent to the one below? Check all that apply. 21^x/3^x A.(21/3)^x B.7 C.7^x D.(21 - 3)^x E.7^x*3^x/3^x F.3^x
answered
Nov 12, 2018
Mathematics
high-school
3
votes
220k
views
How is the gerund used in the sentence? All units will remain here for processing. A. predicate nominative B. direct object C. subject D. object of a preposition
answered
Oct 19, 2018
English
high-school
6
votes
47.9k
views
When two or more atoms chemically combine, blank is usually formed.
answered
Aug 9, 2018
Chemistry
middle-school
4
votes
64.7k
views
Economic fluctuations are ____________.
answered
Jul 14, 2018
Mathematics
high-school
4
votes
53.2k
views
Infiltration refers to A. the trickling down of water into underground lakes. B. water filling in the porous spaces of the Earth's lithosphere. C. the loss of water after it has seeped into the ground.
answered
Jul 1, 2018
Physics
middle-school
0
votes
67.7k
views
In the course of the nitrogen cycle, are nitrogen atoms created or destroyed? explain.
answered
Dec 6, 2017
Biology
high-school
3
votes
203k
views
3+b/9 <4 (b over 9) PLEASE ANSWER
answered
Sep 18, 2017
Mathematics
middle-school
6
votes
6.1k
views
Which term best describes the role carbon plays in the structure of compounds present in living things? A. fundamental role B. a somewhat important role C. a minimal role
answered
Jun 29, 2017
Biology
high-school
2
votes
40.0k
views
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