Questions by Sergey Mashkov

Questions by Sergey Mashkov

Two bar magnets are held in place in the configuration shown. If the magnets are pulled apart, which statement correctly describes the changes that will take place in the energy of the system? A. Potential

asked Nov 18, 2024

1 answer

0 votes

53.5k views

An electron in a Hydrogen atom can stay up to 10⁻⁸ seconds in an excited state. How long will it stay in the excited state to an observer O' to which the frame of reference (F.O.R) moves at 90% of the

asked Jul 20, 2024

1 answer

1 vote

5.1k views

Why did many Americans fear Communism?

asked May 22, 2024

1 answer

3 votes

152k views

Fill in the blank with the options below Blank cells do not respond to Blank and the cell cycle is disrupted. Options Epithelial Cancer enzyme stimuli cyclin Stem

asked Apr 22, 2024

1 answer

4 votes

3.7k views

How does a tardigrade preare for cryptobiosis

asked Mar 21, 2024

1 answer

0 votes

219k views

A CPA's obligation of confidentiality regarding confidential client information does not prevent compliance with a valid and enforceable subpoena. a) True b) False

asked Mar 9, 2024

1 answer

3 votes

41.6k views

On December 6 received $30,000 for season tickets for new season of the Chess Champions League. As of December 31, the team has played 1/3 of their games for the season. Give the adjusting entry at December

asked Feb 10, 2024

1 answer

1 vote

181k views

Geography is the study of the earth (its human and physical systems). The study of geography can be simplified by focusing on specific topics. Geographic factors affect how and where we live. Geographic

asked Jan 10, 2024

1 answer

0 votes

68.2k views

Use arrows to demonstrate the flow of oxygen-rich and oxygen-poor blood through the circulatory and respiratory systems. Use one color to illustrate oxygen-rich blood and another color to depict oxygen-poor

asked Apr 4, 2023

1 answer

24 votes

169k views

Help fast pls! it doesn't have to be a long explanation i just need the answer and a lil blurb to know ur not lying tysm!!!

asked Mar 8, 2023

1 answer

0 votes

4.6k views

Kevin walked Three-fourths of a mile in 12 minutes. Assuming he walked at a constant speed the entire time, which expression can be used to determine the distance he walked each minute?

asked Feb 23, 2023

1 answer

3 votes

18.7k views

Which of the following choices evaluates 212 + (h-g) when f=2. g=3, and h = 42

asked Dec 19, 2022

1 answer

0 votes

27.1k views

Use the following parallelogram to solve for the values of x and y

asked Oct 7, 2022

1 answer

0 votes

71.6k views

Please help ;-;..................................

asked Sep 17, 2022

1 answer

22 votes

108k views

4. Answer a through c

asked Sep 4, 2022

1 answer

2 votes

8.5k views

In the space below, construct a claim as to the effect the television has had on politics. Your claim should be at least 250 words and follow these directions: Research on your own and find a primary source

asked Sep 2, 2022

1 answer

25 votes

15.4k views

The teacher decided (accepting/ to accept) the paper

asked Jun 5, 2022

2 answers

5 votes

3.1k views

Can someone help do at least 4 of them or 3

asked Apr 9, 2022

2 answers

2 votes

223k views

Which phrase best completes this conversation? Abuelita Rosa: Francisco levanta dos sillas y un sillón. Marta: Sí, Francisco es muy fuerte entonces puede ____________________

asked Feb 12, 2022

1 answer

4 votes

172k views

Read each question and choose the best answer. Why are entrepreneurs important to the economy? O A. They desire profits. O B. They promote economic growth. O C. They have talent and imagination. D. They

asked Feb 12, 2022

1 answer

2 votes

202k views

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