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Answers by Estn

Answers by Estn
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A thermally isolated system consists of a hot piece of aluminum and a cold piece of copper. The aluminum and the copper are in thermal contact. The specific heat of aluminum is more than double that of
answered Nov 3, 2020
3 votes
11.0k views
Is a square always, sometimes, or never a parallelogram
answered Sep 4, 2020
5 votes
114k views
Cordlike part that attaches a muscle to a bone
answered May 1, 2020
4 votes
173k views
To prevent monetary policy from becoming highly politicized, many countries have A. made their central banks be politically independent. B. put their central banks under the full control of their law-making
answered Feb 9, 2020
6 votes
194k views
In a september 20, 2001 speech, president bush announced that "freedom and ____________ are at war."
answered Dec 16, 2019
4 votes
199k views
Which South American country has the highest population density? A. Brazil B. Chile C. Argentina D. Ecuador
answered Oct 21, 2019
2 votes
196k views
Since it takes approximately one thousand years for a used printer cartridge to decompose, recycling these plastic ink dispensers helps the environment.
answered Jul 1, 2019
5 votes
212k views
These are the values in Ariel’s data set. (1, 67), (3, 88), (5,97), (6, 101), (8, 115) Ariel determines the equation of a linear regression line to be yˆ=6.5x+63.8 . Use the point tool to graph the residual
answered Mar 29, 2019
5 votes
12.7k views
Please explain why (rad x+4 plus rad 2) becomes x+6+2rad2x+8
answered Feb 18, 2019
4 votes
151k views
Which of the following are equivalent to the function y = 4cos x - 2? a. y= 4sin(x-pi/2)-2 b. y=4sin(x+pi/2) - 2 c. y=4cos(-x)-2 d. y=-4cos x +2.
answered Dec 27, 2018
5 votes
137k views
A high-profile crime has been committed, and the entire community is talking about it. It seems that everyone knows someone who has been affected, and everyone has an opinion about who did it and how they
answered Nov 4, 2018
6 votes
8.9k views
18 3/4 divided by 1 1/2
answered Nov 9, 2017
2 votes
222k views
Article II, Section 4 of the United States Constitution lists "Treason, Bribery, or other high Crimes and Misdemeanors" as a basis for
answered Jun 12, 2017
4 votes
114k views
What do the abbreviations after a word in the dictionary tell you about the word? a. The pronunciation b. The part of speech c. The tense d. the word's origin
answered Apr 13, 2017
3 votes
181k views
Approximately how many meters are equal too 11.4 ft
answered Feb 18, 2017
6 votes
90.3k views
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