Answers by Ayoub Touba
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Answers by Ayoub Touba

Answers by Ayoub Touba
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Problem 1 [4 pts]: The maintenance cost of machines are uniformly distributed from 0 to 160 (dollars). If a random sample of 75 machines is taken from a factory, (a). find the mean aggregate (total) maintenance
answered Mar 19, 2021
6 votes
71.1k views
Order from least to greatest 6/11 , -1.5 , 0.545 , 1/2
answered Dec 31, 2020
1 vote
200k views
Complete the square to transform the quadratic equation into the form (x –p)2= q.X2-8x -10 = 18
answered Dec 2, 2020
5 votes
127k views
The second termn in a geometric sequence is 20. The fourth termn in the same sequense is 45/4, or 11.225. What is the common ratio in this sequence?
answered Nov 22, 2020
4 votes
224k views
The neck and bottom of a bottle are 0.5cm and 0.4cm respectively. If the cork in the neck is pressed with a force of 1kgwt and the bottle is full of oil. What is the force in te bottom due to the load
answered Aug 7, 2020
5 votes
148k views
Which animal often symbolizes death in myths and legends?
answered Dec 8, 2019
4 votes
82.8k views
What is the better estimate for the height of a desk,1 meter or 1 kilometer
answered Oct 16, 2019
4 votes
176k views
Social change is both planned and unplanned True or False
answered May 10, 2019
4 votes
106k views
How many buildings and vehicles would lettuce have to go through on the trip between a California farm and a boston supermarket
answered Jan 14, 2019
1 vote
112k views
About ______ percent of the american public debt is held outside the united states.
answered Dec 22, 2018
5 votes
49.0k views
The Northwest Ordinance outlined a plan for the future of the Northwest Territory. Which provision was not part of that plan? A. A new bill of rights would apply to the territory and guarantee habeas corpus
answered Sep 28, 2018
4 votes
86.1k views
What were 3 reasons Germany gained the United States as an enemy
answered Sep 3, 2018
0 votes
207k views
Which part of the ear carries sound messages to the brain? eardrum bones of the middle ear nerve
answered Aug 5, 2018
2 votes
142k views
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