Questions by TomTom

Questions by TomTom

A ball traveling with an initial momentum of 5.1 kgm/s bounces off a wall and comes back in the opposite direction with a momentum of -4.3kgm/s. What is the change of momentum of the ball? What impulse

asked Jun 26, 2021

1 answer

5 votes

102k views

Find the value of (a^(2) )/(a^(4)+a^(2)+1) if (a)/(a^(2)+a+1) = (1)/(6). Please show all work.

asked Jun 11, 2021

2 answers

5 votes

6.3k views

The angles of a pentagon are in ratio 9:10:12:14:15. What is the sum of measures of the smallest and largest angles?

asked May 15, 2021

2 answers

1 vote

160k views

Ok,so this is for the danganronpa fans do you guys or girls think kokichi's a bad person?

asked Apr 3, 2021

2 answers

1 vote

110k views

A scale drawing of a sunflower has a scale factor of 1/2 inch to 7 feet. If the length of the sunflower is 2 inches on the drawing, what is the actual length of the sunflower? *

asked Feb 28, 2021

1 answer

4 votes

65.6k views

Perry spent $30 on a magazine and some candy bars. If the magazine cost $6 and each candy bar cost $3, then how many candy bars did he buy?

asked Dec 24, 2020

1 answer

3 votes

102k views

Based On the character description, what can the reader infer about Ruth? A. She is not skilled at hiding her emotions. B. She has been dealt a bad hand by life. C. She is unsatisfied with her marriage.

asked Aug 25, 2020

2 answers

1 vote

21.4k views

Miller and Urey performed an experiment that showed that organic molecules coud be made from inorganic compounds. a. True b. False

asked Jul 16, 2020

1 answer

0 votes

232k views

How will you identify a file type on your computer? A file type is the standard used to ( A. create data B. code data C. store data) and information in a computer. All file types have unique( A. names

asked Mar 9, 2020

2 answers

4 votes

163k views

5+10-2•3 A 39 B 9 C 29 D 19

asked Mar 17, 2019

2 answers

1 vote

96.7k views

The name of the product produced when cis-2-methyl-2-buten-1-ol is treated with h2 in pd/c is:

asked Nov 9, 2018

1 answer

1 vote

4.2k views

A 403.0-kg copper bar is melted in a smelter. The initial temperature of the copper is 320.0 K. How much heat must the smelter produce to completely melt the copper bar? For solid copper, the specific

asked Aug 17, 2018

2 answers

0 votes

41.9k views

Hoover supported the Hawley-smoot tariff of 1930 which ?

asked Feb 8, 2018

1 answer

5 votes

191k views

Which layer of earth is soild iron and nickel A.crust B.inner core C.outer core D.mantle

asked Oct 25, 2017

1 answer

4 votes

140k views

Cholera is a disease that is spread in water. Which treatment would most likely benefit society to prevent the spread of cholera?

asked May 19, 2017

1 answer

3 votes

225k views

What information can be inferred from the passage above? lancelot hates king arthur. guenevere and lancelot know each other well. king arthur and guenevere are in new york. guenevere enjoys house work.

asked Apr 25, 2017

1 answer

4 votes

101k views

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