Recent activity by Hua Wei

Recent activity by Hua Wei

Who does Polonius want Reynaldo to spy on speciﬁcally? Question 1 options: Laertes Guildenstern Hamlet Ophelia

answered Dec 15, 2023

1 answer 152k views

Which is the slope-intercept form of the equation of the line with a slope of -3 and a y-intercept of -1? O y + 3 = -1(x-0) Oy=-3x - 1 O y = 3x + 1 O y = 3x - 1

asked Dec 6, 2023

1 answer 146k views

A sled and rider with a combined weight of 70.0 kg are at rest on the top of a hill 11.0 m high. (Enter your answers in J.) Assuming there is no friction, what would the total energy be on sliding halfway

answered Nov 18, 2023

1 answer 217k views

Balancing chemical equations

answered Nov 18, 2023

1 answer 24.7k views

What is the solution of 2^x= -3x+ 5 ?Enter your answer.

asked Jul 26, 2023

2 answers 20.7k views

HELP PLEASEEEEE!!!!!!

asked Jul 1, 2023

1 answer 73.4k views

What did Roosevelt mean by square deal?

asked Apr 22, 2023

1 answer 126k views

1 Choose the correct analogy to fill in the blank. bridge:connect :_____________ A table : chair B)pen: build c) food : cook D) knife: cut

asked Apr 20, 2023

1 answer 151k views

HELP THIS IS ABOUT TO BE DUE

answered Feb 8, 2023

2 answers 136k views

Could someone help me with this question please?

asked Nov 11, 2022

1 answer 34.3k views

Which of the following wouldn't be a good tool to use when measuring pH values of solutions? Question 8 options: a) litmus paper b) digital pH meter c) electrical conductivity meter d) pH paper

asked Sep 7, 2022

2 answers 180k views

If a and b are natural numbers, then which of the following must also be a natural number?

asked Aug 26, 2022

1 answer 180k views

Paleontologists are still debating about whether modern behavior, language and art appeared more recently in Europe, about 50,000 years ago or further back, based on findings such as the tools and artifacts

asked Aug 1, 2022

1 answer 14.6k views

Why did dystopian fiction become popular at the end of the 20th century?

answered Jul 19, 2022

2 answers 84.6k views

The students in the diagram wanted to calculate the speed of sound. They heard the echo 2.91 seconds after they hit the wooden blocks together. They completed the following calculation to calculate the

answered Jun 28, 2022

1 answer 35.8k views

1. Explain the significance of June 27, 1937 to African American people then. How does that day’s event influence Malcolm? What is the outcome of Malcolm’s venture into the ring?

asked Jun 1, 2022

1 answer 39.5k views

if 8 workers take 400 hours to finish a project how long will it take 16 workers to complete the same Project

asked Jun 1, 2022

1 answer 10.3k views

What is the meaning of 52k?

asked May 25, 2022

1 answer 68.6k views

India 's only active volcano is on _______ a) andaman island b) Saudi Arabia c) peninsula

answered May 15, 2022

2 answers 114k views

Can science exist without human beings?

answered Apr 19, 2022

2 answers 214k views

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