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Answers by Freegnu

Answers by Freegnu
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Steam flows steadily through a turbine at a rate of 420 kg/min. The enthalpy of the steam decreases by 600 kJ/kg as it flows steadily through the turbine. If the power generated by the turbine is 4 MW,
answered Aug 18, 2021
2 votes
158k views
Find the discriminant. 4y? – 3y + 3 = 0
answered May 13, 2021
1 vote
232k views
What is the difference between a gene and a chromosome
answered Jan 17, 2021
3 votes
219k views
The recognition sites for the restriction enzymes BamHI, XbaI and BglII are G^GATCC, T^CTAGA and A^GATCT, respectively. Which enzymes leave compatible ends that can be ligated together?(A) All of these
answered Dec 17, 2020
1 vote
217k views
1. Collin noticed that various combinations of nickels and dimes could add up to $0.65. Let x equal the number of nickels Let y equal the number of dimes What is the domain where y is a function of x and
answered Nov 6, 2020
4 votes
51.6k views
Which of these rights from the Bill of Rights helps people accused of crimes? a. the right to bear arms for self-defense b. the right to have the assistance of counsel c. the right not to have troops quartered
answered Oct 23, 2020
1 vote
141k views
Select the correct answer. If the endpoints of  have the coordinates A(9, 8) and B(-1, -2), what is the midpoint of ? A. (5, 3) B. (4, 5) C. (5, 5) D. (4, 3)
answered Oct 11, 2020
3 votes
43.1k views
What are the leading economic indicators supposed to predict?
answered Sep 17, 2020
2 votes
136k views
Why did the Tea Act of 1774 anger colonists? It meant they would not be able to buy tea. It closed the port of Boston to all trade. It forced merchants to buy tea from Africa. It favored a British company
answered Aug 27, 2020
4 votes
20.4k views
When did the Visigoths and Vandal invade Rome?
answered Jul 8, 2020
4 votes
205k views
In the late 1940s and early 1950s what did the house un american activities committee hollywood and some 39 state legislatures have in common
answered Dec 28, 2019
2 votes
225k views
Sylvia is seriously injured when a tornado strikes, damaging her home, car, and leaving her unable to work for six months. Which insurance policy is she LEAST LIKELY to use in this situation?
answered Nov 1, 2019
1 vote
19.2k views
a ship travels a port p and travels 30 km due north. then it changes course and travels 20 km in a direction  30° east of north to reach port r. calculate the distance from P to R.
answered Jun 18, 2019
4 votes
75.9k views
Can someone help me out ? Don't just guess the answer :(
answered Sep 22, 2018
2 votes
160k views
Please answer!!! i need help very badly!
answered Aug 29, 2018
2 votes
185k views
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