Questions by Menglong Li

Questions by Menglong Li

If I know the relative position of the Earth in its orbit around the Sun then I can predict the seasonal pattern because it is a cycle that repeats. For example,

asked Dec 2, 2023

1 answer

21 votes

16.5k views

image formed in a concaveThe following diagram shows amirror.objectimageA. virtual, reduced, uprightO B. real, reduced, uprightC. virtual, enlarged, invertedD. real, enlarged, inverted

asked Jun 15, 2023

1 answer

5 votes

50.6k views

Can you draw a free body diagram of this for me?

asked May 25, 2023

1 answer

5 votes

74.2k views

The impact of the death of a family member

asked Feb 1, 2023

1 answer

5 votes

24.7k views

a. How did the Cadi solve the case of the writer and the tailor? b. Why do you think the hawker was not in a hurry? c. How did Rakesh and his grandfather spend the winter evenings?

asked Sep 11, 2022

2 answers

1 vote

171k views

An evergreen nursery sells a certain shrub

asked Aug 16, 2022

1 answer

20 votes

181k views

Which choices are equivalent to the expression below?check all that apply -4(x + 3) = -28

asked Jul 7, 2022

2 answers

4 votes

67.0k views

Identifying Responses and Replies Use the drop-down menus to complete the sentences about message response options in Outlook. v sends your response to everyone who received the initial email. v creates

asked May 12, 2022

2 answers

11 votes

37.1k views

Help me plz I’m too slow for this

asked Mar 10, 2022

1 answer

1 vote

150k views

After duplication, at what point does a cell become two cells with identical DNA? starting in prophase end of anaphase end of cytokinesis

asked Sep 11, 2021

2 answers

2 votes

143k views

Ethanol is added to gasoline to produce E-15 and E-85. It promotes more complete combustion of the gasoline and is an octane booster. Compare the heats of combustion of 2,2,4-trimethylpentane (1304 kcal/mol)

asked Sep 10, 2021

1 answer

5 votes

113k views

On an XBOX 360, what does it mean if you get 4 red rings on your console? (A) = Your Console has General Hardware Failure (Red Ring of Death). (B) = Your Cables fell out of your Console. (C) = Your Console

asked Sep 2, 2021

1 answer

4 votes

153k views

Which two changes would increase the electric force between two charged particles

asked May 26, 2021

1 answer

1 vote

187k views

If 5x=y+75x=y+7, is (x−y)>0(x−y)>0? (1) xy=6xy=6 (2) xx and yy are consecutive integers with the same sign

asked May 16, 2021

1 answer

5 votes

150k views

If 4, x, y, 13 forms an arithmetic progression find the value of x and y

asked Mar 10, 2021

1 answer

2 votes

210k views

I need help with this

asked Jan 16, 2021

1 answer

5 votes

59.3k views

There is usually a positive side and a negative side to each new technological improvement?

asked Jan 2, 2021

1 answer

1 vote

31.8k views

Constitutional provisions that ensures no single branch of government has complete authority

asked Sep 21, 2020

1 answer

4 votes

132k views

The O’Conner family consumes 20 jugs of milk in 4 weeks. How much milk will the family require for 8 week?

asked Jul 26, 2020

1 answer

3 votes

167k views

Approximately what percentage of Americans are affected by Schizophrenia

asked Jun 6, 2020

2 answers

2 votes

184k views

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