Questions by Borntyping

Questions by Borntyping

Newton's law of cooling states that the temperature of an object changes at a rate proportional to the difference between its temperature and that of its surroundings. Suppose that the temperature of a

asked Dec 17, 2020

2 answers

2 votes

63.3k views

Description: An apartment building has a pumped ring main that circulates hot water at 75 C through insulated 40 mm pipe with heat loss of 17 Watts/metre. At each apartment, this hot water is mixed with

asked Aug 13, 2020

1 answer

2 votes

224k views

According to the UN Charter, what is one way the United Nations promotes international peace?

asked Aug 10, 2020

2 answers

0 votes

132k views

An abstract sculpture in the form of a triangle has a base of 11 meters and a height of 12 meters. find the area of the triangle

asked May 5, 2020

1 answer

1 vote

65.0k views

The company president sets a goal that the percentage of working phones must increase from 30% to atleast 80% by the end of the day a. 3/10+x/x>=8/10 b. 3/10+1/x>=8/10 c. 3x/10x>=8/10 d. 3x+x/10+x>=8/10

asked Jan 20, 2020

2 answers

2 votes

125k views

An empty can is floating in a large beaker of water. The volume of water displaced in the beaker is equal to _____. the weight of the empty can the total volume of the empty can the volume of the submerged

asked Apr 16, 2019

2 answers

0 votes

231k views

Which were Lenin’s actions before and during the Russian Revolution? Check all that apply. He led the fight against Germany. He supported the ideology of Marxism. He opposed the provisional government.

asked Feb 27, 2019

1 answer

5 votes

32.6k views

Please help me I'm desperate! Solve V=(1/3)(pi)h^2(3r-h) for r. (If you want to see the question better, look at the picture) Also, please explain how to solve it. (And if you could provide a visual, that

asked Nov 18, 2018

1 answer

0 votes

92.6k views

1+1-7-9x5x8x9+3+5x7x9=

asked Aug 17, 2018

2 answers

3 votes

41.0k views

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