Answers by Krishna Pravin
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Answers by Krishna Pravin

Answers by Krishna Pravin
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A random sample of n = 8 E-glass fiber test specimens of a certain type yielded a sample mean interfacial shear yield stress of 32.9 and a sample standard deviation of 4.9. Assuming that interfacial shear
answered Sep 18, 2021
3 votes
50.2k views
A contractor is building a tower shaped like a tall rectangular prism. He is told that the dimensions of the tower must be 50 ft × 80 ft × 250 ft. The building is to have 20 floors with a 2.5 ft tall portion
answered Sep 17, 2021
4 votes
126k views
The electron gun in an old TV picture tube accelerates electrons between two parallel plates 1.4cm apart with a 28kV potential difference between them. The electrons enter through a small hole in the negative
answered Sep 13, 2021
0 votes
180k views
Indicate the subject in the sentence. ' My friends and I are swimming in the big pool.' *​
answered Aug 31, 2021
2 votes
97.2k views
What is the solution of pOH if the pH is 9.50
answered Aug 1, 2021
7 votes
125k views
What is the best way to state the relationship between the table of contents and the index of a source? A. The table of contents provides the overview of the source, and the index provides the details.
answered Jul 18, 2021
4 votes
212k views
What is the sum of the exterior angles of a 21 sided polygon
answered Jul 17, 2021
2 votes
234k views
Arrange the steps in order to describe what happens to a liquid when it is heated.
answered Jun 6, 2021
4 votes
135k views
need help!!! asap I am supposed to fill in the blank with the adjective of the Spanish nationality in the parentheses
answered May 22, 2021
4 votes
33.3k views
This is a number between zero and one expressed as one number over another
answered Apr 30, 2021
7 votes
192k views
Please help 50 points
answered Apr 25, 2021
7 votes
122k views
Need help fast!!!!!!
answered Apr 19, 2021
6 votes
43.4k views
King says that his dream? A. occurred while napping on a New Hampshire hilltop. B. included Abraham Lincoln and the Governor of Alabama. C. is rooted in the American dream. D. became a nightmare of nullification
answered Dec 31, 2020
2 votes
32.5k views
A scale on a blue print drawing of a house shows that 10 centimeters represents 2 meters.
answered Dec 30, 2020
4 votes
170k views
Which of the following sentences uses “their” correctly?
answered Nov 13, 2020
7 votes
222k views
What does Lincoln say he does not intend to do?
answered Oct 22, 2020
2 votes
214k views
A ball is kicked upward with an initial velocity of 68 feet per second. The ball's height, h (in feet), from the ground is modeled by h=-16t^2+68t where t is measured in seconds. What is the practical
answered Jun 19, 2020
3 votes
75.0k views
Does this sum converge: show steps
answered Mar 10, 2020
7 votes
124k views
Find the value of z. round to the nearest hundredth
answered Jan 7, 2020
6 votes
35.4k views
how did the U.S treat Native Americans as westward expansion moved forward and should this treatment be considered genocide? (half page answer( summary))
answered Mar 19, 2019
2 votes
112k views
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