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Which formula should you use for variance?
answered
Jun 5, 2019
Mathematics
middle-school
7
votes
127k
views
Where should you place your hands when giving chest compressions during cpr for infants? a. one hand on the chin and one hand on the chest b. one hand on the chin and two or three fingers on the center
answered
May 22, 2019
Biology
high-school
1
vote
131k
views
Will you please help my daughter and me
answered
Mar 16, 2019
Mathematics
middle-school
3
votes
109k
views
Which is the best example of how the Constitution made the federal government stronger in dealing with other countries?
answered
Oct 16, 2018
Social Studies
high-school
0
votes
9.4k
views
In Act 3, Scene 3, Hamlet has an opportunity to kill Claudius, but he does not act. One scene later, however, Hamlet does not hesitate at all when he kills Polonius in Gertrude’s chamber. Why is Hamlet
answered
Apr 22, 2018
English
high-school
5
votes
197k
views
What conflict was the first major international test of the sovereignty of the United States? A) the Civil War B) the Mexican War C) the War of 1812 D) the Spanish American War
answered
Mar 27, 2018
History
middle-school
0
votes
77.0k
views
Which event surrounding World War I had the GREATEST impact on Americans? A) Germany attacking Belgium B) the sinking of the Lusitania C) Germany's boycott of imported goods D) the assassination of Archduke
answered
Dec 17, 2017
History
middle-school
1
vote
223k
views
Please Help c: What are the solutions to the following system of equations? y = x2 + 12x + 30 8x − y = 10 (−4, −2) and (2, 5) (−2, −4) and (2, 5) (−2, −4) and (5, 2) No Real Solutions
answered
Jun 8, 2017
Mathematics
high-school
3
votes
222k
views
-5x-x+14x-3 steps is needed please
answered
Apr 4, 2017
Mathematics
high-school
4
votes
150k
views
The time period from one noon to the next is called a A. solar day. B. lunar night. C. solar night. D. lunar day. Send help :'o also if I get this wrong, I may freak out :/
answered
Mar 5, 2017
Physics
college
7
votes
57.1k
views
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