Answers by Joel Levin
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Answers by Joel Levin

Answers by Joel Levin
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A system executes a power cycle while receiving 1050 kJ by heat transfer at a temperature of 525 K and discharging 700 kJ by heat transfer at 350 K. There are no other heat transfers. a. Using Eq. 5.13,
answered Aug 13, 2021
3 votes
159k views
Heyy, yes, person reading this, I need help plz lol 1. How do glucose levels change when you exercise after meals versus when you don’t exercise? 2. What happens to the rate (speed) of respiration when
answered Jun 25, 2021
3 votes
14.2k views
Industries’ capital structure features 63 percent equity, 7 percent preferred stock, and 30 percent debt. If the before-tax component costs of equity, preferred stock, and debt are 11.60 percent, 9.5 percent,
answered May 21, 2021
0 votes
234k views
Look at the following map below. Which civilization was nonexistent in Pre-Aztec Mesoamerica? The Toltecs The Inuit The Olmecs The Maya
answered Apr 28, 2021
4 votes
166k views
The sport of Association football is quite different from football in American culture. In the statements provided, select the one in which Association football and American football are not similar. (2
answered Apr 16, 2021
5 votes
150k views
Help I need help with this answer
answered Apr 14, 2021
4 votes
126k views
Which ordered pairs match the graph? ​(0, 0), (2, 2), (2, 3), (2, 4), (3, 3.5) (0, 0), (0, 2.5), (2, 2), (2, 3), (2, 4) ​(0, 0), (1, 1), (2, 2), (3.5, 4), (2, 0) (0, 0), (1, 3.5), (2, 3), (2, 2), (3, 2)
answered Mar 16, 2021
5 votes
94.7k views
Monica pay sales tax of $1. 50 Cent when she bought a new bike helmet. If the sales tax rate was 5% how much did the stores charge for the helmet before tax?
answered Mar 16, 2021
5 votes
178k views
PART A: Which of the following identifies Nelson Mandela’s main claim in the text?
answered Feb 23, 2021
5 votes
98.6k views
What is the area of this triangle? PLSSS I WILL GUVE YOU THE POINTS
answered Feb 13, 2021
4 votes
4.6k views
The concept of a stratified social order in which subordinates comply with domination by internalizing their rulers' values and accepting the "naturalness" of domination was developed by Antonio Gramsci
answered Jan 28, 2021
1 vote
127k views
An airplane traveled 890 miles in 2 hours 10 minutes. How fast did the airplane travel per minute. Round to nearest hundred
answered Jan 8, 2021
5 votes
45.6k views
Is this a complete sentence, and if not then how could I fix it: “A school that offers a good education and a plethora of electives, clubs, and activities.”
answered Nov 29, 2020
5 votes
153k views
The area of the triangle whose side lengths are 7cm, 24cm and 25cm is ?​
answered Nov 28, 2020
2 votes
205k views
Jeremy is a successful entrepreneur. For years, he has been able to challenge his followers and employees to take risks. Further, he displays ethical behavior and gains respect and trust from his employees.
answered Oct 4, 2020
5 votes
97.3k views
A client suffering from bladder prolapse and subsequent stress urinary incontinence has discussed treatment options with the health care provider (HCP). The nurse evaluates that the client understands
answered Sep 11, 2020
3 votes
81.2k views
Using the given zero, find one other zero of f(x). 2 - 4i is a zero of f(x).= x4 - 4x3 + 21x2 - 4x + 20 1 + i 1 1 - i 2 + 4i
answered Jul 16, 2020
0 votes
224k views
The answer of this question in the picture
answered May 26, 2020
6 votes
201k views
Fundamentally, how are ΔHrxnand ΔHfdifferent?Which part of the experiment demonstrated the change inenthalpy per mole of a reaction?
answered Aug 29, 2019
4 votes
224k views
Maki uses 20 gallons of a solution with an unknown ethanol concentration and 60 gallons of a 12% ethanol solution to make 80 gallons of a 10% solution. The table shows the amount of each solution. What
answered Jul 31, 2019
5 votes
50.7k views
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