Questions by Alb Dum

Questions by Alb Dum

A volume of 20 of gas is kept in a container with flexible walls at constant temperature and the pressure is observed to increase from 2 bar to 4 bar. If n and r are constant and pv=nrt, then what must

asked Nov 15, 2024

1 answer

2 votes

225k views

A parabola can be drawn given a focus of (4,7) and a directrix of y=−3. What can be said about the parabola?

asked Jul 3, 2024

1 answer

4 votes

137k views

S the experiment a binomial expenment? A. Yes B. No

asked Jun 28, 2024

1 answer

1 vote

65.4k views

Find the equation of a line passing through the point of intersection of lines 2X plus 3Y equals to one and X minus Y +2 equals to zero and parallel to the line joining the points two, three and four,

asked Jun 17, 2024

1 answer

2 votes

180k views

It will cost $165,000 to start Project 2 . The project will last for 5 years and has a discount fate of 10 . However, projects lke this have a payback cutoff of 3.5 years. What muat be the minimum equal

asked Feb 16, 2024

1 answer

2 votes

50.4k views

A fixed amount of O₂ gas is held in a container. If the volume of the gas is decreased at a constant temperature, describe how that would affect the average kinetic energy of the O₂ molecules, the root-mean-square

asked Feb 5, 2024

2 answers

2 votes

152k views

During the Reign of Terror, what was Robespierre's main goal? A) He wanted to exalt himself as dictator for life. B) He wanted to bring democratic principles to France. C) He wanted to behead anyone who

asked Aug 2, 2023

1 answer

3 votes

175k views

Please help!! Describe the nitrogen cycle.

asked Jul 24, 2023

2 answers

1 vote

41.4k views

||| = Knowledge Check In the figure below, j Il n. Find the values of y and z. شکر 60° y4z-20) Question 5 A 11 Z = 0

asked Apr 6, 2023

1 answer

3 votes

150k views

a florist sold bouquets of red roses to 15 of the first 20 customers who came into his shop. What is the experimental probability how many bouquets of red roses should the florist express to sell on a

asked Mar 8, 2023

1 answer

22 votes

204k views

A cube has a side length of 120 cm what is its volume in cubic meters 100 com 1 m

asked Jan 23, 2023

2 answers

5 votes

32.5k views

(4x² - 6x + 1) (5x² + 8x+6)

asked Jan 11, 2023

2 answers

5 votes

28.9k views

Water at 200 C has a bulk modulus of 2.2109 Pa, and the speed of sound in water at this temperature is 1480m/s. For 1000Hz sound waves in water at 200 C, what displacement amplitude is produced if the

asked Dec 5, 2022

1 answer

3 votes

81.1k views

Which graph above represents the equation y = 1/2x + 3

asked Dec 4, 2022

1 answer

4 votes

159k views

Define "cravat”- A christmas carol

asked Nov 22, 2022

1 answer

5 votes

47.6k views

If 24 grams of sodium chloride reacts with an excess amount of magnesium how many grams of sodium oxide will be produced

asked Nov 20, 2022

1 answer

4 votes

77.1k views

8 + 3n ≥ 38 do yall know??? solve please

asked Jul 15, 2022

1 answer

4 votes

91.3k views

2. How can local government shape the lives of citizens?

asked Jun 28, 2022

1 answer

23 votes

22.2k views

PARTY For a party, 20 sandwiches are being made. If each sandwich is cut into thirds, how many sandwich pieces are there?

asked Mar 26, 2022

2 answers

4 votes

88.9k views

The cellular membrane surrounds every human cell. The membrane protects the cell and transmits information about the cell’s surroundings to organelles inside the cell. What organ system provides a similar

asked Feb 20, 2022

1 answer

1 vote

169k views

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