Answers by Igor Semenov
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Answers by Igor Semenov

Answers by Igor Semenov
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A balloon is inflated from a volume of 0.112 L to 1.860 L against an external pressure of 0.987 atm. If the balloon also absorbs 125 J of heat, what is the change in internal energy (in J) for the inflation?
answered Jul 4, 2024
4 votes
23.5k views
Stage 1 of photosynthesis is in large part equivalent to what? A. Oxidative phosphorylation B. The citric acid cycle C. Mitosis D. Glycolysis
answered Mar 20, 2024
2 votes
152k views
The Y-balance test has been used to assess soccer players' risk of sustaining a lower extremity injury True or False
answered Feb 13, 2024
2 votes
43.8k views
What is price elasticity of demand? Explain its uses in business decision making ​
answered Oct 14, 2023
3 votes
16.1k views
A regular hexagon has an apothem of 14. 7 inches and a perimeter of 101. 8 inches. What is the area of the hexagon?.
answered Jul 26, 2023
3 votes
178k views
_____ refers to a sworn oral statement, in response to questions, given by a potential witness in a trial to the attorneys in the case.
answered May 13, 2023
10 votes
52.6k views
20 PTS!!!!!!!!!!!!!! I HAVE ONLY A DAY Submit your paragraph (5 - 7 sentences) about a time when you did something that you knew was right, even if others did not follow. Use as many of your spelling words
answered Apr 26, 2023
7 votes
1.4k views
QuestionFind the equation of a line that contains the points (-5,2) and (4,6). Write the equation in slope-intercept form, usingfractions when required.
answered Mar 17, 2023
1 vote
96.4k views
I need help, please. Why do we use only two items when determining opportunity cost?
answered Feb 26, 2023
6 votes
23.7k views
Please answer accurately
answered Jan 20, 2023
5 votes
227k views
Hayyy im back Yall give me good luck
answered Dec 27, 2022
8 votes
213k views
Given the point and slope write the equation of the line 9,-4; slope -2/3
answered Oct 31, 2022
4 votes
160k views
Please help me is for my homework​
answered Sep 24, 2022
1 vote
19.4k views
Choices; a) 21.8° b) 35.2° c) 45.1°
answered Aug 23, 2022
4 votes
152k views
In an early attempt to understand atomic structure, Niels Bohr modeled the hydrogen atom as an electron in uniform circular motion about a proton with the centripetal force caused by Coulomb attraction.
answered Jul 14, 2022
4 votes
192k views
A city currently has a population of 72,300 people the population will grow at a rate of 0.8% per year determine an exponential equation that can be used to predict c the miner of years it will take the
answered Jul 9, 2022
4 votes
128k views
Create an arithmetic sequence with a common difference of -10
answered May 5, 2022
6 votes
230k views
A baby gains about 15 pounds each month. About how much weight will the baby have gained after 6 months? a. About 7.5 pounds b. About 8.5 pounds C. About 9 pounds d. About 10.5 pounds​
answered Feb 10, 2022
4 votes
204k views
What is the gfc of h^4 and h^8​
answered Nov 5, 2021
3 votes
38.8k views
Helpppppppppp plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz urgenttttttttt
answered Oct 8, 2021
3 votes
234k views
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