Questions by ReyHaynes

Questions by ReyHaynes

Why can't krypton and xenon separate during the separation of gases in the air?

asked Feb 7, 2022

2 answers

17 votes

157k views

The average age of a vehicle registered in the United States is 8 years, or 96 months. Assume the standard deviation is 9 months. If a random sample of 36 card is selected, find the probability that the

asked Dec 4, 2021

2 answers

2 votes

106k views

Workflow is the flow of customers a photographer sees in a day. O True O False

asked Oct 20, 2021

2 answers

2 votes

119k views

Using an LCD projector to show an online video to a group of people is an example of: A. digital to analog conversionB. analog to digital conversion C. output D. main memory

asked Sep 2, 2021

1 answer

5 votes

30.7k views

If $1000 is divided equally among twelve people, about how much will each person receive?

asked Jul 19, 2021

2 answers

4 votes

85.9k views

What can you conclude about West Virginia from its actions at the time of the Civil War? A Its citizens did not support slavery B Its citizens did not support secession C Its citizens did not support the

asked May 12, 2021

2 answers

4 votes

181k views

What country is this?

asked Feb 5, 2021

1 answer

1 vote

212k views

Directions: Fill in the missing word with the vocabulary word that makes sense. Be sure to use the correct form of the word. recite rigid torment adjusted mock devoted 1. Melissa slowly ________________________

asked Jan 19, 2021

2 answers

1 vote

112k views

When the CAU anticodon of a tRNAMet was modified to UAC, the anticodon for tRNAVal, valine aminoacyl-tRNA synthetase, recognized the altered tRNAMet and added valine rather than methionine to it. When

asked Jan 4, 2021

1 answer

5 votes

88.1k views

Give an example of testable question that could be investigated

asked Jan 4, 2021

1 answer

3 votes

189k views

Which of the following occurs if the load attempted is equal to or greater than the force generated by a muscle? Which of the following occurs if the load attempted is equal to or greater than the force

asked Dec 27, 2020

1 answer

2 votes

23.2k views

Identify whether the following factors contributed to the rise or fall of Ghana.

asked Aug 17, 2020

2 answers

2 votes

141k views

And 2. Find a solution to the following system of equations. -5x + 2y = 9 3x + 5y = 7 A (0, 1) B (-1,2) C (-9,7) D (1,7)

asked Aug 10, 2020

1 answer

0 votes

147k views

Technician A says the appearance of tire wear indicator bars indicate that tire pressure is low and therefore pressure should be increased. Technician B says tire indicator bars are a quick visual warning

asked Aug 7, 2020

1 answer

1 vote

141k views

Alice wants to see if she can enhance percent fertilization in her sea urchin experiment. She hypothesizes that depleting Calcium (Ca2+) from the sea water will increase percent fertilization. Alice begins

asked Jul 18, 2020

1 answer

3 votes

4.4k views

The area beyond ± 2 standard deviations contains approximately what % of the area under the normal curve? A. 99% B. 50% C. 75% D. 5%

asked Jul 4, 2020

1 answer

5 votes

24.1k views

To do a job alone, it would take Dan 6 hours, Fran 2 hours, and Stan 3 hours. How long would it take to do the job if they all worked together? Show process please.

asked Apr 23, 2020

2 answers

5 votes

141k views

Simplify X-3x=2(4+x) ( What is the value of X) A X=-2 B X=0 C X=2

asked Dec 5, 2019

2 answers

1 vote

148k views

What is the length of a pendulum that has a period of 3.89 seconds ? A. 365.9 m B. 3.96m C. 0.966m D. 3.76m

asked Nov 4, 2019

1 answer

4 votes

165k views

Subtilisin is used in some laundry detergents to help remove protein-type stains. what unusual kind of stability does this suggest for subtilisin?

asked Jan 26, 2019

1 answer

1 vote

4.8k views

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