Recent activity by Alena Kastsiukavets

Recent activity by Alena Kastsiukavets

the earth moves at a speed of 2.95*10^4m/s and has a mass of 6.0*10^24. calculate the momentum of the earth

answered Dec 16, 2023

1 answer 181k views

The bill of materials, an input for MRP, lists all assemblies, subassemblies, parts, and raw materials needed to produce __________. A. the economic production B. quantity C. one unit of a finished product

asked Oct 8, 2023

1 answer 58.7k views

-7/12 + 1/2 :,) pleas help

answered Jun 29, 2023

1 answer 232k views

Find ( - 5)( - 2)(5)( - 1)( - 4)

asked Jun 23, 2023

1 answer 188k views

The Cornell method uses a two-column approach to taking notes: True False

answered Jun 3, 2023

2 answers 69.2k views

Which of the following statements holds true for a chemical change? A. In a chemical change, no new substance is formed. B. In a chemical change, a substance changes its phase. C. In a chemical change,

answered May 13, 2023

1 answer 216k views

Write a system of equations to describe the situation below, solve using any method, and fill in the blanks. Grace is looking for a job cutting hair. One option is self-employment at The Westford Salon,

asked Mar 1, 2023

1 answer 50.9k views

Justine’s classmate David is writing a paper that claims hurricanes can cause more damage than tornadoes. He made a list of the following facts about hurricanes: Which piece of evidence best supports David’s

asked Feb 23, 2023

2 answers 53.9k views

40) through: (-5, 2), slope 1 5

asked Feb 19, 2023

1 answer 214k views

(Attached image) PLEASE HELP!!!!

answered Jan 9, 2023

1 answer 14.7k views

Draw the structures of all possible isomers for the following complexes. Indicate which isomers are enantiomer pairs. (a) Bromochloro(ethylenediamine)platinum(II) (square-planar) (b) Tetra-amminedichloroiron(III)

asked Dec 5, 2022

1 answer 135k views

Explain the advantages and disadvantages to a 2 front war?

answered Nov 5, 2022

2 answers 134k views

430,400,000+342,000,000 adding scientific notation

answered Oct 29, 2022

1 answer 131k views

Nuclear power is a nonrenewable energy resource. It is used to provide 20 percent of the electricity in the United States. How is nuclear energy harnessed to produce electricity, and what are two limitations

answered Oct 20, 2022

2 answers 234k views

Convert 140° into radian

asked Oct 1, 2022

1 answer 177k views

Please help! What is the value of x? (No links, I just need an answer and help..) Answer and explanation please!

answered Oct 1, 2022

1 answer 232k views

What will you do if you what to test if feltilizers affect plant growth

answered Aug 16, 2022

1 answer 83.7k views

The ratio of men to women in an office is 4 to 5. If there are a total of 48 men in the office, then how many men and women are there altogether?

answered Aug 9, 2022

2 answers 77.5k views

What is the magnitude of earthquake took place in manila? A.5.2 B.5.3 C.5.4 D.5.5

asked Aug 4, 2022

1 answer 114k views

An inclined plane is a machine why?

asked Aug 3, 2022

1 answer 10.4k views

Search QAmmunity.org