Answers by Erikbozic
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Answers by Erikbozic

Answers by Erikbozic
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A machine pulls a 42 kg trunk 3.3 m up a 26o ramp at constant velocity, with the machine's force on the trunk directed parallel to the ramp. The coefficient of kinetic friction between the trunk and the
answered Jan 21, 2020
6 votes
50.2k views
Evaluate the expression 2x minus parentheses open parentheses 4 y -3 close parentheses + 5 x z
answered Dec 20, 2019
4 votes
93.9k views
The balanced chemical equation for the complete combustion propane, C3H8 is: C3H8 + 5O2 → 3CO2 + 4 H2O How many moles of H2O would be formed by the complete reaction of 0.200 moles of O2? 0.80 mol 0.160
answered Oct 6, 2019
4 votes
52.0k views
B the atomic number of nitrogen is 7. what is the mass number of a nitrogen atom with 6 neutrons? express your answer as an integer.
answered Aug 1, 2019
5 votes
129k views
What are the most important methods and instruments used to predict volcanic eruptions?
answered May 21, 2019
3 votes
171k views
A swimming pool chargesv$6 for adults and $4 for children. On a particular day they made $1326 in admissions. If a tital of 289 people paid to swim, there must have been
answered Feb 8, 2019
7 votes
164k views
How did the Renaissance have a positive impact on society? People began to study art and literature. The establishment of manors was created. It created an opportunity for the Crusades to be successful.
answered Jan 21, 2019
2 votes
70.1k views
What is a conflict resolution?
answered Nov 5, 2018
0 votes
120k views
Article on ' Self Awareness'
answered Jul 30, 2018
4 votes
67.2k views
Who kept detailed notes during the Constitutional Convention, which have provided us with information about what happened during the meetings?
answered Jun 19, 2018
3 votes
223k views
Which describes the force between two magnets when their south poles are almost touching? A. The poles strongly attract each other. B. The poles weakly repel each other. C. The poles strongly repel each
answered May 25, 2018
5 votes
198k views
1. What is the mass number of the particle emitted from the nucleus during beta minus (B-) decay? 2. What kind of charge does the particle emitted from the nucleus during beta minus (B-) decay have?
answered Dec 26, 2017
7 votes
235k views
The land area of the United States can be divided into more than ______ watersheds. a. 250 b. 2,314 c. 400 d. 2,000
answered Nov 1, 2017
4 votes
159k views
2x^2+13x=0 quadratic formula
answered Aug 5, 2017
1 vote
161k views
If the perimeter of a square is 16”, what is the length of each side of the square?
answered Apr 1, 2017
4 votes
117k views
How are mother alligators and crocodiles different from mother turtles and snakes
answered Apr 5, 2016
0 votes
41.0k views
Where is insulin produced? A. stomach B. pancreas C. large intestine D. small intestine
answered Jan 9, 2016
5 votes
187k views
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