Questions by Mostafa Hussein

Questions by Mostafa Hussein

A ball of mass 0.190 kg has a velocity of 1.50 i m/s; a ball of mass 0.305 kg has a velocity of -0.401 i m/s.They meet in a head-on elastic collision. (a) Find their velocities after the collision.

asked Jun 2, 2021

1 answer

1 vote

161k views

Please help :) it’s math

asked Feb 11, 2021

2 answers

2 votes

79.2k views

He left his princely life to solve the problem of human pain and suffering. He gave us the Eightfold Noble Path as a way to find Nirvana. Which religious leader is described? A. Indra B. Qin Shi Huangdi

asked Apr 19, 2020

1 answer

4 votes

93.4k views

Can you buy the drug chp4 like in the movie "Lucy"

asked Feb 25, 2020

1 answer

3 votes

189k views

A parallelogram has vertices A(0,4), B(2, 2), C(4,4), and D(26) Is this parallelogram a square? Explain why or why not

asked Feb 12, 2020

1 answer

1 vote

12.1k views

Because of a lacking supply of chlorine, the school had to close the swimming pool. Which word means the same as lacking and correctly replaces it in the sentence? A. flawed B. deficient C. incomplete

asked Jan 7, 2020

2 answers

1 vote

119k views

What is the answer ? is 5 6 7 8 8 9 8 8 8 8 8 4 4 4 4 4 4 4 4 4 4

asked Nov 14, 2019

2 answers

4 votes

207k views

During post-cardiac arrest care, the recommended duration of targeted temperature management after reaching correct temperature range

asked Nov 11, 2019

1 answer

0 votes

34.4k views

Who took charge of reconstructing the south after the civil war

asked Sep 9, 2019

1 answer

3 votes

130k views

Name as many organs or body structures that connect directly with the external environment

asked Jun 14, 2019

1 answer

4 votes

174k views

Sally is training for the 1,000-meter running race at her school. Her goal is to place third or better. How can Sally determine if she is making progress toward her goal? A. She can monitor her practice

asked Jun 12, 2019

2 answers

1 vote

63.6k views

Jenny’s mom is 36 years old. What percent of Jenny’s mother’s age is Jenny’s great-grandmother’s age (90)?

asked Oct 8, 2018

1 answer

3 votes

132k views

F(x)=(x-2)/(x+4) find the domain

asked Aug 2, 2018

1 answer

3 votes

107k views

What is 1 11/20 rounded to the nearest whole number

asked Dec 7, 2017

2 answers

4 votes

192k views

What type of molecule forms much of the cell membrane?

asked Nov 4, 2017

2 answers

1 vote

170k views

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