Questions by Tianzhen Lin

Questions by Tianzhen Lin

Which of the following is true about the principle of the conversation of mass

asked Apr 21, 2022

1 answer

24 votes

26.2k views

Which element would have the lowest electronegativity? (1 point) an element with a small number of valence electrons and a large atomic radius an element with a small number of valence electrons and a

asked Mar 26, 2022

1 answer

5 votes

104k views

Seriously need helpp

asked Feb 28, 2022

1 answer

3 votes

82.4k views

Which statements accurately describe Franklin Roosevelt? Choose all answers He was born into a wealthy, well-connected family in New York. His cousin, Teddy Roosevelt, convinced him to join the Republican

asked Feb 27, 2022

1 answer

14 votes

233k views

4. How does the author primarily structure the text? A. The text details Ellington's actions as a musician, and then talks about how his childhood influenced his decisions. B. The text focuses on Ellington's

asked Feb 21, 2022

1 answer

2 votes

210k views

Which territory is officialy part of a European?

asked Dec 21, 2021

1 answer

3 votes

204k views

What is an effect of electrostatic forces inside the nucleus?

asked Nov 3, 2021

2 answers

0 votes

114k views

Write a Linear question that has a point that goes through (2,-4) and parallel to y=3x+2

asked Sep 14, 2021

1 answer

5 votes

112k views

. Two car wash employees are paid $7.50 washing 12 cars per hour, using S1 of water and $2 of soap and other cleaning supplies. What is the multifactor productivity of this operation? (L) an hour each

asked Jul 20, 2021

1 answer

1 vote

105k views

Kite EFGH is inscribed in a rectangle such that F and H are midpoints and EG is parallel to the side of the rectangle. Which statements describes how the location of segment EG affects the area of EFGH?

asked Jun 19, 2021

1 answer

3 votes

145k views

What is the purpose of the Preamble to the Constitution? Select the best answer to the question. O A. To reiterate the Declaration of Independence B. To form a more perfect union c. To outline the amendment

asked Jun 18, 2021

2 answers

4 votes

152k views

Which piece of evidence explains why John Lewis was in the Big Six? (A) He was well-read and had trained to be a preacher. (B) He experienced segregation in many places as a child. (C) He worked with Dr.

asked Jun 2, 2021

2 answers

2 votes

225k views

[-1 + (-4)] + (6/7 + 1/7)

asked Mar 11, 2021

1 answer

3 votes

52.7k views

The battle of Fredericksburg came_____The battle of Chancellorsville Options -Before -During -After

asked Jan 2, 2021

1 answer

0 votes

183k views

Conjugate "poder" for "tú", what does this conjugation mean?

asked Oct 12, 2020

1 answer

0 votes

60.0k views

Rank the cause of world War 1 from most to least important

asked Sep 4, 2020

1 answer

5 votes

190k views

Noah is an unpaid stay-at-home father who is not currently searching for paid work. Pete is a fulltime student who is not looking for a job. Who is included in the labor force by the Bureau of Labor Statistics?

asked May 24, 2020

1 answer

2 votes

12.5k views

On Friday it snowed 3 4/7 inches. On Saturday it snowed 2/7 inches. How much more did it snow on Friday then Saturday? A. 3 2/7 inches B.3 2/14 inches C. 3 6/7 inches D. 3 6/14 inches

asked Jan 19, 2020

1 answer

2 votes

60.2k views

What is a coniferous tree?

asked Jul 14, 2019

2 answers

0 votes

216k views

Please help, i did it just dont want to get a bad grade for homework so need somone to double check.

asked May 16, 2019

1 answer

4 votes

190k views

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