Answers by Long Nguyen Duc
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Answers by Long Nguyen Duc

Answers by Long Nguyen Duc
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Suppose a large shipment of laser printers contained 22% defectives. If a sample of size 276 is selected, what is the probability that the sample proportion will differ from the population proportion by
answered Nov 15, 2021
6 votes
226k views
Help help help pls pls pls​
answered Oct 15, 2021
3 votes
129k views
The length of the third side.
answered Sep 22, 2021
1 vote
168k views
Sarah has 36.8 oz of water. She wants to pour 0.4 oz into different cups. How many cups can she fill?
answered Sep 19, 2021
3 votes
187k views
Alyssa bought a paperweight in the shape of a cone. The radius was 10 centimeters and the height 9 centimeters. What's the volume of the paperweight?
answered Sep 8, 2021
3 votes
152k views
A home improvement contractor is painting the walls and ceiling of a rectangular room. The volume of the room is 998.25 cubic feet. The cost of wall paint is $0.12 per square foot and the cost of ceiling
answered Sep 2, 2021
5 votes
225k views
Please please help asap! Simplify (5x2 + 3x + 4) + (5x2 + 5x − 1)
answered Jul 15, 2021
7 votes
201k views
One reason why the Chinese first came to America was to: work in the gold mines join the missions in the Southwest build the Northeast canals work on California farms
answered Jun 17, 2021
4 votes
210k views
A pressurized cylindrical canister is going to be filled with air. The canister has a diameter of 2.8 inches and a height of 8 inches. With the can unfilled it has a density of 0.0203 pounds per square
answered Apr 2, 2021
3 votes
204k views
A pair of parallel lines is cut by a transversal, as shown below:
answered Dec 28, 2020
3 votes
63.4k views
Darius did not keep a perfect record of his expenses for the week. However, he has all but one of his receipts. Darius also knows the total amount of money that he has spent. He enters all of the information
answered Nov 15, 2020
5 votes
50.7k views
PLEASE HELP!!!!!!! Gavrilo Princip assassinated Archduke Franz Ferdinand because he believed that all Slavic people should have their own homeland. The sense of placing primary emphasis on one's own culture
answered Jun 26, 2020
2 votes
166k views
The South Pacific Tuna Treaty controls _____.
answered May 15, 2020
4 votes
189k views
What is the square root of 25 plus the square root of 40 plus the square root 90 simplified?
answered May 27, 2019
5 votes
132k views
Ian walks 2 km to his best friends house, then walks 0.5 km to the library. He then makes 2.5 km walk home. The entire walk took him 3 hours. What is his average speed in km/h? SHOW YOUR WORK PLEASE 2.
answered May 12, 2019
2 votes
110k views
Briefly describe scientific notation. how is it useful for writing large and small​ numbers? how is it useful for making​ approximations?
answered Apr 11, 2019
4 votes
63.4k views
Results published in journals provide the most reliable information about new discoveries because _____
answered Feb 6, 2019
1 vote
89.8k views
Which plate will feel stress in the form of compression. A.oceanic plate diverging B.central fault in a continental plate C.oceanic and continental plates at a transform boundary D.oceanic and continental
answered Dec 5, 2018
3 votes
43.4k views
A meteorite is determined to be 4.5 billion years old. It now has 78 atoms of lead-206. Assuming no loss of daughter isotopes, how many atoms of uranium-238 did the meteorite have to begin with? The half-life
answered Aug 27, 2018
3 votes
19.5k views
According to MLA style, what is the correct way to identify titles of books in citations?
answered Apr 13, 2018
5 votes
60.7k views
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