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Answers by Ketysek

Answers by Ketysek
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A muscle cramp is a sudden, painful contraction of a muscle, during which movement is difficult. What is happening at the cellular level during a muscle cramp?
answered Nov 13, 2020
0 votes
69.4k views
BC is parallel to DE. What is the length of CE? A) 2 1/3 B) 2 2/3 C) 3 1/3 D)3
answered Sep 15, 2020
5 votes
176k views
I have a problem from precalculus cosx/1-tanx +sinx/1-cosx =cosx+sinx prove the identity
answered Jul 26, 2020
2 votes
136k views
Help anyone pleaseeee
answered Feb 25, 2020
2 votes
195k views
How do I solve this by completing the square?
answered Oct 27, 2019
3 votes
2.5k views
What year was Thomas Jefferson born?
answered Oct 21, 2019
4 votes
35.9k views
Year 2010 2011 2012 2013 2014 2015 2016 Population of Rabbits 50 80 128 205 328 525 840 Part A If we assume that 2010 is t = 0, what is the initial value and what does it mean in this context?
answered Oct 15, 2019
5 votes
9.4k views
Biology is hard what is the answer here please
answered Oct 15, 2019
5 votes
7.9k views
5p coins weigh approximately 3 grams what would be the weight of the £5 worth of 5p coins give your answer in kilograms
answered Sep 30, 2019
3 votes
6.4k views
Oxygen forms a number of compounds with sulfur, many of which are quite reactive. One such compound is 57.20 % by mass S . Calculate the number of grams of oxygen present in a sample of this compound that
answered Apr 6, 2019
6 votes
150k views
A student writes an essay about the causes of global warming. Several of the sources she cites to support her argument are written by Arnie Wallace. How can the reader best determine whether these sources
answered Jul 26, 2018
3 votes
152k views
A codex was an ancient Mayan _____. a.code b.book c.chart d.poem
answered Jul 9, 2018
5 votes
54.5k views
Why is mathematics important to science?
answered Jun 24, 2018
3 votes
183k views
The united states was the __________ nation to adopt a federal system of government.
answered Mar 5, 2018
7 votes
42.5k views
Definition of the wordgreat awakining ?
answered Sep 11, 2017
5 votes
8.5k views
Which statement concerning the Electoral College is NOT true? A. A state’s number of electors is equal to its number of representatives and senators in Congress. B. In most states, the candidate who wins
answered Aug 9, 2017
3 votes
82.6k views
Jabir buys 2.74 pounds of dried pinto beans and 4.05 pounds of dried lima beans. What is the difference between the weights of the beans that Jabir buys?
answered Jul 13, 2017
2 votes
28.1k views
Which process forms ridges and valleys? A.) folding, uplift, and erosion B.) volcanoes C.) exposed batholiths D.) oceanic-oceanic covergence
answered Jun 27, 2017
2 votes
210k views
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