Questions by Kevin Powell

Questions by Kevin Powell

No one helps me please find an answer to my recent question in chemistry...please!!!

asked Feb 22, 2022

2 answers

3 votes

33.2k views

Assign oxidation numbers to each atom in KBrO4

asked Sep 26, 2021

1 answer

5 votes

91.5k views

According to Mead, why should individuals get involved with community service and action?

asked Jul 25, 2021

1 answer

0 votes

101k views

7. Select the best answer. is the leading exporter of potash in the world, and also exports large amounts of freshwater fish. The United States

asked Jul 23, 2021

1 answer

5 votes

47.2k views

1. Curtis was curious about the average height of the different types of plants in his flower and vegetable gardens, so he measured each of his plants. This data set shows the heights of the flowers in

asked Jul 3, 2021

1 answer

1 vote

89.3k views

You have two dice: one has 2 threes, 2 fours, and 2 sixes, and the other has 5 ones and 1 five. You roll both dice. What is the expected value of the sum of the two faces? A) 4.5 B) 3.8 C) 5 D) 6 E) 4

asked Jun 26, 2021

1 answer

0 votes

104k views

Need help with this :) Any tutors?

asked May 6, 2021

1 answer

5 votes

63.2k views

Where does fertilization occur

asked May 4, 2021

1 answer

5 votes

87.0k views

Muscle breakdown chart

asked Apr 13, 2021

2 answers

2 votes

178k views

How has the development of technology positively affected our wellness? A. It has provided entertainment in which people are less active. It has increased the quality and availability of treatments. It

asked Feb 6, 2021

1 answer

4 votes

127k views

Explain each paragraph

asked Jan 22, 2021

1 answer

4 votes

50.1k views

Provide only the correct word (or given pair of words) and the definition(s). Emily was certain that she would be able to________ all ________ in her path to the presidency. transcend . . . obstacles temporize

asked Oct 7, 2020

2 answers

0 votes

160k views

A motorboat takes 40 minutes to travel 20 miles downstream. The return trip takes 60 minutes. What is the speed of the current?

asked Jun 28, 2020

2 answers

5 votes

84.9k views

Why must reverse transcriptase be used to create a eukaryotic expression library? a. reverse transcriptase is only used to create prokaryotic expression libraries b. reverse transcriptase creates cDNA

asked Jun 23, 2020

1 answer

4 votes

188k views

Which console was invented by Ralph H. Baer?

asked Jun 17, 2019

1 answer

4 votes

167k views

5Y+2-3(4Y)=0 WHAT DOES THIS EQUAL

asked Feb 25, 2019

1 answer

5 votes

232k views

Compare and contrast attitude in the union and the confederacy about enlisting African American soldiers

asked Jan 22, 2019

1 answer

0 votes

221k views

How can the creation of a new empire impact of people and culture of a region

asked May 21, 2018

1 answer

2 votes

224k views

What molecule stores and transmits genetic information in all organisms B. DNA C.RNA

asked Mar 25, 2018

1 answer

1 vote

138k views

Explain how the rough Endoplasmic Reticulum and ribosomes work together.

asked Oct 13, 2017

2 answers

0 votes

34.3k views

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