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Answers by Dayana

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A researcher interested in the effect of the caffeine in coffee on psychological disturbances deprived a group of healthy volunteers of caffeine for a week. she then administered two cups of regular coffee
answered Jun 27, 2019
5 votes
109k views
Need answer asap evaluate the limit or state that the limit does not exist 7n-8n/2n
answered May 3, 2019
5 votes
86.7k views
Write an algebraic expression for the word phrase. 8 more than the product of 6 and n. A. 6(8 + n) B. 8(6 + n) C. 8 + 6 + n D. 8 + 6n
answered Dec 31, 2018
2 votes
219k views
I don't know the answers to these questions. I answered the others but need help with these 5. Question 1 Which transportation development had the greatest long-term impact on the American economy? Steamboat
answered Dec 7, 2018
3 votes
69.6k views
A fish tank, in the shape of a rectangular prism with dimensions 40 in. by 17 in. by 26 in., is 95% filled with water. A solid log is placed into the tank, sinks to the bottom, and makes water spill out.
answered Nov 19, 2018
4 votes
32.1k views
A. True b. False: programmers use pseudocode to create âmock-upsâ of programs because they do not have to worry about syntax rules.
answered Jul 7, 2018
5 votes
104k views
What is a megalodon shark?
answered Apr 25, 2018
1 vote
190k views
Snail A -5 inches in 10 minutes Snail B-3 inches in 20 minutes Snail C-1 inch in 15 minutes Snail D-6 inches in 30 minutes How far can Snail D travel in half an hour? (In inches)
answered Mar 12, 2018
4 votes
110k views
Mr. Rodriguez invests half his money in land, a tenth in stocks, and. A twentieth in bonds. He puts the remaining $35,000 in his saving account. What is the total amount of money that Mr. Rodriguez saves
answered Oct 21, 2017
2 votes
21.4k views
What is prophylactic penicillin therapy?
answered Oct 1, 2017
2 votes
214k views
Mark the statement if it describes an ideal Renaissance courtier according to The Book of the Courtier. A. A courtier should be modest about his talents and skills. B. A courtier should spend most of his
answered Aug 14, 2017
3 votes
57.5k views
Tomorrow, 567 people will want tickets to concert. only 417 tickets are available. how many people will be able to get tickets?
answered Mar 10, 2017
4 votes
136k views
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