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A pressure gauge at the top of a vertical oil well registers 140 bars (=14 MPa). The oil well is 6000 m deep and filled with natural gas down to a depth of 4700 m and filled with oil (density=700 kg/m')
answered
May 31, 2020
Chemistry
college
2
votes
199k
views
What is the approximate solution to this equation? x³ = 27.55 a)x≈2 b)x≈3 c)x≈5 d)x≈9
answered
Jan 17, 2020
Mathematics
middle-school
2
votes
80.3k
views
There are 63 students are in band. This represents 30% of The greatest how many students are there in the entire grade?
answered
Dec 30, 2019
Mathematics
middle-school
7
votes
125k
views
99 POINT QUESTION A ball is thrown into the air with an upward velocity of 40 feet per second. Its height, h, in feet after t seconds is given by the function h(t) = -16t + 40t + 10. a. What is the ball's
answered
Nov 9, 2019
Mathematics
high-school
4
votes
88.4k
views
What is a sodium potassium pump
answered
May 8, 2019
Biology
middle-school
4
votes
22.9k
views
In 1928, when the high jump was first introduced as a women's sport at the Olympic Games, the winning jump for women was 70.0 inches, while the winning jump for men was 86.5 inches. Since then, the winning
answered
Jan 19, 2019
Mathematics
college
3
votes
133k
views
If a teacher asks a student to provide more elaboration in an essay, what does this mean? a. Each main point needs to be restated. b.The essay’s topic sentence needs revising. c. The essay needs to be
answered
Jul 23, 2018
English
high-school
0
votes
110k
views
Use Gauss's approach to find the following sums a. 1+2+3+4..+999 b. 1+3+5..+997
answered
May 18, 2018
Mathematics
college
2
votes
61.6k
views
Yo _____ mi tarea todos Los dias
answered
Feb 14, 2018
Spanish
middle-school
1
vote
63.5k
views
What is the transfer of pollen grains from stamen to ovules
answered
Jan 9, 2018
Physics
middle-school
1
vote
14.0k
views
A woman wants to kill her husband so she decides to poison his drink. she gets a bit confused and poisons hers and her husband's drinks. She drinks hers quickly and survives, he drinks his slowly and dies.
answered
Apr 18, 2017
Health
college
1
vote
53.4k
views
Which of the following modifications to the list of assets and liabilities below would result in an increase in net worth? Cash of $300. Car valued at $28,000. Car loan of $22,000. Motorcycle valued at
answered
Mar 20, 2017
Mathematics
high-school
6
votes
57.0k
views
192 fluid oz equals how many pt
answered
Mar 7, 2017
Mathematics
high-school
0
votes
27.9k
views
What are the domain and range of the function on the graph? A)The domain includes all integers, and the range is y ≥ 0. B)The domain includes all integers, and the range is y > 0. C)The domain includes
answered
Feb 26, 2017
Mathematics
high-school
4
votes
123k
views
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