Questions by Antonv

Questions by Antonv

Both the Onus ferry operator in the monopoly market and each of the Yuri ferry operators in the perfectly competitive market will want to produce at the point that the marginal revenue is equal to the

asked Apr 1, 2021

1 answer

4 votes

89.4k views

Refrigerant 134a is compressed with no heat transfer in a piston–cylinder assembly from 30 lbf/in.2 , 20F to 160 lbf/in.2 The mass of refrigerant is 0.04 lb. For the refrigerant as the system, W 0.56 Btu.

asked Mar 18, 2021

1 answer

5 votes

31.1k views

A ball is thrown starting at a time of 0 and a height of 2 meters. The height of the ball follows the function H(t)=−4.9t2+25t+2. What is the height of the ball at each second from 0 to 5?

asked Feb 24, 2021

2 answers

0 votes

218k views

Which is an example of the expansion of citizenship in the United States since its founding

asked Oct 18, 2020

1 answer

2 votes

201k views

A musician performed at three local fairs. At the first he doubled his money and spent $30. At the second he tripled his money and spent $54. At the third, he quadrupled his money and spent $72. In the

asked Aug 14, 2020

1 answer

1 vote

157k views

27 as a mixed number

asked Jun 6, 2020

1 answer

1 vote

144k views

if you are in an earthquake situation which of the following should you do? A. all of the questions are correct B. if in a vehicle, move to a clear area away from buildings, trees, overpasses, or utility

asked Sep 20, 2019

1 answer

2 votes

44.3k views

Nisha constantly chews on pencils and straws. according to freud, nisha _____.

asked Sep 10, 2019

2 answers

4 votes

146k views

Owen surveyed his class on their favorite subject. The results are shown in the table. What is the relative frequency of someone who is male?

asked Jun 15, 2019

2 answers

3 votes

207k views

Factor the polynomial below as the product of two binomials. k(k-9)-4(k-9)=

asked Dec 11, 2018

1 answer

4 votes

179k views

The distrust of foreign cultures or outsiders is called __________. answer is B.

asked May 17, 2018

2 answers

1 vote

175k views

Is x supposed to be 130 degrees? I already tried but it was counted at incorrect.

asked Apr 17, 2018

1 answer

1 vote

118k views

The United States and the Soviet Union used the concept of rocket propulsion in combination with nuclear weapons during the Cold War. Which country had originally used rocket propulsion to its advantage

asked Jan 1, 2018

2 answers

0 votes

201k views

A scientist measures the pH of some rainwater and finds that it is acidic. Which pH corresponds with the acidic quality of the rainwater? A. 6 B. 7 C. 8 D. 9

asked May 17, 2016

1 answer

0 votes

188k views

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