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A rigid tank contains 2 kg of an ideal gas at 4 atm and 40 C. Now a valve is opened, and half of the mass of the gas is allowed to escape. if the final pressure in the tank is 2.2 atm. The final temperature
answered
Oct 27, 2021
Physics
college
5
votes
185k
views
“7 degrees north & 120 degrees east” is this an example of a absolute or relative location?
answered
Sep 17, 2021
Geography
high-school
1
vote
22.6k
views
: Write one large paragraph: If the Federal Job Act was implemented now how would that affect the next election and political tensions in the USA?
answered
Jul 29, 2021
English
college
5
votes
186k
views
I need help????????????????????
answered
Jul 12, 2021
Health
high-school
0
votes
52.4k
views
À and have the same direction. ā has a magnitude of 8, and b has a magnitude of 5. What must be true about a and b? a. They are opposites and parallel. c. They are equal, but not parallel. b. They are
answered
Jul 9, 2021
Mathematics
high-school
1
vote
95.1k
views
Just answer 6 and 7 please I just answer what u can
answered
Jul 2, 2021
Biology
high-school
3
votes
191k
views
What is the function of mitochondria in cells?
answered
Jan 24, 2021
Biology
high-school
6
votes
189k
views
In your home a clause or a phrase
answered
Jan 16, 2021
English
college
0
votes
143k
views
LAST ONE GUYS PLEASE HELP
answered
Nov 28, 2020
Mathematics
middle-school
7
votes
182k
views
On June 30 the general ledger of Beverly Hills Clothiers, a clothing store, showed a balance of $63,895 in the Purchases account, a balance of $2,975 in the Freight In account, and a balance of $4,280
answered
Oct 30, 2020
Business
college
3
votes
169k
views
Which sentence is NOT an example of Standard English? A) My favorite part of the day is morning. B) The leaves on the trees are beginning to fall. C) The book what I bought is full of pictures of animals.
answered
Jul 23, 2020
English
high-school
2
votes
177k
views
The greater of two consecutive integers is 7 less than one-third the smaller integer. Find the integers and show your work.
answered
May 13, 2020
Mathematics
college
3
votes
122k
views
A sign on the pumps at a gas station encourages customers to have their oil checked, and claims that one out of 8 cars needs to have oil added. If this is true, what is the probability of each of the following:
answered
May 5, 2020
Mathematics
college
4
votes
28.9k
views
An economy has full-employment output of 5000. Government purchases are 1000. Desired consumption and desired investment are given by: Cd= 3600 - 2000r + 0.10Y Id = 1200 - 4000r Where Y is output and r
answered
Mar 3, 2020
Business
college
4
votes
157k
views
Hard news, which is the dominant type of news covered, usually reflects all of the traditional news values except
answered
Dec 8, 2019
Social Studies
high-school
7
votes
87.0k
views
How to solve for which model is correct?
answered
Sep 17, 2019
Mathematics
middle-school
4
votes
114k
views
Why did leona bring a bag of garbage from the lot to the public health department
answered
Aug 28, 2019
English
high-school
6
votes
177k
views
Who composed the first writing in English called essays
answered
Jul 29, 2019
English
high-school
4
votes
233k
views
How does a protein kinase cascade amplify an intercellular signal?
answered
May 2, 2019
Biology
high-school
2
votes
98.2k
views
What problems faced the pilgrims, and how did they respond to these problems?
answered
Apr 22, 2019
History
middle-school
0
votes
226k
views
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