Answers by Emcell
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Answers by Emcell

Answers by Emcell
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200 kJ of work is done on a system and it gives off 75 kJ of heat. ΔU = _________kJ.(Some texts may refer to this as DE.)
answered Nov 9, 2024
6 votes
15.9k views
Find the sum of the series: 2 + 4 + 6 + 8 + ... + 100. a) 2550 b) 2552 c) 2500 d) 2502
answered Oct 4, 2024
4 votes
31.6k views
run a capability analysis on the data collected and create a recommendation of next steps for green river chemical a histogram that shows distribution of data vs. customer specification limits
answered Jul 26, 2024
2 votes
196k views
When infants begin to engage in eye-hand coordination, they are most likely in the _______ sensorimotor substage.
answered May 21, 2024
2 votes
22.3k views
4. A student connects a light bulb directly to an electric cell using connecting wires. She notices that the light bulb lights up. Is anything missing? Why would you consider the missing part necessary?
answered May 14, 2024
7 votes
758 views
Question 19 (1 point) Hand sanitizer is preferable to hand washing. True False Previous Page Submit Quiz Next Page 18 of 50 questions saved
answered May 11, 2024
7 votes
173k views
Look at pic and see if u can help me. Need it broken down
answered Apr 19, 2024
2 votes
117k views
Two functions of tRNA
answered Oct 16, 2023
7 votes
86.0k views
Minorities weren't allowed to serve in the military during World War I. O True False
answered Jan 14, 2023
2 votes
167k views
In what two categories can all compounds be divided? A :electron and proton B :elements and matter C :carbon and water D :organic and inorganic
answered Jan 6, 2023
2 votes
106k views
Graph x > -5 on a number line.
answered Dec 29, 2022
4 votes
173k views
Find the x please!!!!
answered Oct 22, 2022
3 votes
134k views
Which of the points listed is the same distance from the x-axis as the point (8, 3.25)? (−8, 4.75) (7, −3.25) (3.25, 7) None of these choices are correct.
answered Aug 15, 2022
3 votes
185k views
A cyclically-adjusted budget balance: a. shows what the budget balance would be when there is a significant amount of cyclical unemployment. b. is an estimate of what the budget balance would be if real
answered Jun 29, 2022
3 votes
179k views
Urgent help … If you know,Please help me ☹️☹️☹️ Graph a line that is perpendicular to the given line. Determine the slope of the given line and the one you graphed in simplest form. Click and drag on the
answered Jun 19, 2022
3 votes
144k views
CHAPTER II—THE SHE-WOLF, an excerpt From White Fang By Jack London Breakfast eaten and the slim camp-outfit lashed to the sled, the men turned their backs on the cheery fire and launched out into the darkness.
answered Jun 11, 2022
6 votes
53.3k views
Sage needs 2 boards to make a shelf. One board is 260 cm long and the other is 1 1/4 m long. What is the total length of the shelf?
answered May 29, 2022
5 votes
222k views
Please solve. -7 = z over 2 + 1
answered May 7, 2022
9 votes
30.6k views
· Which germ causes Gonorrhea? a. Gonococcus of Nasser's b. Syphilis c. Treponemapalladium d. None of the above​
answered Feb 19, 2022
14 votes
94.3k views
Laila reads 36 pages in 4 hours which expression can be used to find the number of pages she reads per hour A. (36hours)/(4pages) B. (4pages)/(36hours) C. (4hours)/(36pages) D. (36pages)/(4hours) ​
answered Sep 20, 2021
2 votes
222k views
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