Questions by MWid

Questions by MWid

A 4-kg ball traveling westward at 25 m/s hits a 15-kg ball at rest. The 4-kg ball bounces east at 8.0 m/s. What is the speed and direction of the 15-kg ball? What is the impulse of the second ball?

asked Aug 21, 2023

1 answer

5 votes

182k views

The arenas pay for two cars every month they pay $250 for Miss Herrera's car and 375 for Mr. editor struck what kind of expense is a car payment made each month

asked Jun 20, 2023

1 answer

5 votes

138k views

True or False? The Fertile Crescent includes parts of the modern countries of Turkey, Syria, Iraq, Lebanon, Israel, and Jordan.

asked Mar 15, 2023

2 answers

13 votes

174k views

Examples for Continuous rv X 1. Given the pdf: f(x) {1/4 e^-1/4x} x>0 0, otherwise Find: a. E(X) and b. Var(X)

asked Jan 3, 2023

1 answer

18 votes

207k views

Efficient private provision of pure public goods is difficult because too much will be demanded as each consumer is forced to buy his or her own units of the public good too little will be demanded because

asked Dec 3, 2022

1 answer

5 votes

76.2k views

The diameter of a circle is 8 m. Find the circumference to the nearest tenth. I want the answers

asked Nov 11, 2022

1 answer

16 votes

68.1k views

How many ways can the letters SENSELESS be arranged?

asked Apr 8, 2022

1 answer

1 vote

136k views

The list below shows the number of books read by students in Aram’s class over the summer. What is the mode of the data 3,6,12,4,3,5,4,8,4,10,4,8,7,5,7

asked Feb 21, 2022

2 answers

2 votes

76.0k views

A supporter of Canadian nationalism would most likely agree that Canadians should (Choose one): A) work in jobs outside Canada B) learn more about American history C) shop in the United States D) join

asked Jan 10, 2022

1 answer

5 votes

213k views

3.) Graph on Geogebra the linear equation y=2x, then select the correct 10 points line: * O Blue line Green line Black line Red line

asked Dec 15, 2021

1 answer

5 votes

131k views

HELP ME PLEASE I NEED THIS <3333

asked Oct 26, 2021

1 answer

1 vote

232k views

What is the % of 37/50

asked Oct 4, 2021

1 answer

5 votes

72.1k views

Solve the equation for X. 2/3 - 5 = - 4x +9.

asked Sep 22, 2021

2 answers

3 votes

235k views

How many particles are contained in 2.75 moles of aluminum fluoride?

asked Jul 17, 2021

1 answer

0 votes

16.7k views

3 letters without replacement 4 letters A B C D how many ways can this be done if the order of the choices matters

asked Jun 23, 2021

1 answer

0 votes

30.6k views

Who is Geroge Washington and what were some of his greatest accomplishments?????

asked Jun 17, 2021

2 answers

3 votes

81.4k views

What is the mass of a liquid with a density of 0.768 g/mL and a volume of 237 mL?

asked May 25, 2021

1 answer

3 votes

37.0k views

Ravi says the value of tan0 degrees.tan1 degree.tan2 degree.......tan 89 degree is zero. Do you agree with Ravi ?give reason

asked Feb 11, 2021

1 answer

5 votes

172k views

Which graph shows the solutions for the inequality x>-2 ?

asked Jan 23, 2021

1 answer

5 votes

20.6k views

What is the value of log27 9?

asked Oct 27, 2020

2 answers

5 votes

32.3k views

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