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A mixture of gas expands from 0.03m³ to 0.06m³ at constant pressure of 1MPa & absorbs energy of 84 J. Calculate the change in internal energy?
answered
Dec 11, 2023
Physics
high-school
12
votes
146k
views
Why should you exercise more if you know that you are going to enjoy a large meal or have some high-calorie snacks? A. Exercise reduces the amount of calories in food. B. Exercise is the only way to moderate
answered
Nov 28, 2023
Health
high-school
12
votes
148k
views
Can someone please help me? :(
answered
Jul 6, 2023
English
high-school
8
votes
205k
views
What happens when there is an influx of nutrients in an aquatic ecosystem? A. there is an overabundance of nutrients B. producers slow down their rate of production C. nutrients become limited in that
answered
Jun 17, 2023
Biology
high-school
3
votes
35.4k
views
Solve 4x + 1 = 2x -5
answered
Jun 7, 2023
Mathematics
college
2
votes
216k
views
Where do cows being treated with antibiotics live?
answered
Mar 22, 2023
Biology
high-school
4
votes
118k
views
Which sentence uses the present perfect tense? A. Ray has gone to the store already. B. Ray will go to the store in just a minute. C. Ray will have gone to the store by 7:30. D. Ray had gone to the store
answered
Jan 4, 2023
English
high-school
10
votes
234k
views
-6(2p + 1) = -7p - 31
answered
Dec 19, 2022
Mathematics
college
0
votes
148k
views
Evaluate. 0.3 to the third power
answered
Oct 28, 2022
Mathematics
college
8
votes
200k
views
Please if u write 1 of these essays you’ll get payed $35-40 depending on the effort❤️Needs to be in your own words
answered
Oct 22, 2022
SAT
high-school
11
votes
101k
views
I don’t understand it
answered
Apr 11, 2022
Mathematics
high-school
4
votes
202k
views
Which of the following best indicates how plate tectonics influences the formation of metamorphic rocks? A) m ensing earthquakes, plate movements shake the ground and radiate sasmic energy. 8) m carving
answered
Apr 9, 2022
Geography
high-school
0
votes
90.3k
views
How does a teenagers diet now affect the health of children born to them much later?
answered
Feb 8, 2022
Health
high-school
7
votes
66.8k
views
Please help me I’m stuck on this urgent
answered
Jan 13, 2022
Mathematics
high-school
1
vote
235k
views
The image shows a series of figures or OR 0 3 3 or 3 2015 1 2 4 5 6 7 8 9 This new way of counting included which idea? O a decimal system O a calendar system o the concept of pi o the introduction of
answered
Dec 12, 2021
History
college
5
votes
28.7k
views
Is it illegal for me to walk around with a concealed gun at 15 years of age or not?
answered
Dec 10, 2021
Physics
high-school
3
votes
191k
views
The circumference of a circle is 16 pi ft. What's the radius
answered
Nov 24, 2021
Mathematics
high-school
4
votes
70.6k
views
Circle E, and are diameters. Angle BCA measures 53°. Circle E is shown. Line segments A C and B D are diameters. Lines are drawn to connect points B and C and points A and D. Angle B C A is 53 degrees.
answered
Oct 30, 2021
Mathematics
middle-school
3
votes
160k
views
The erosion of limestone in the Appalachian Plateau created which physical feature? waterfalls canyons ridges caves
answered
Oct 19, 2021
Geography
high-school
4
votes
18.7k
views
What are the answers to the picture?
answered
Oct 2, 2021
Mathematics
high-school
4
votes
81.1k
views
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