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An Ideal gas is being heated in a circular duct as while flowing over an electric heater of 130 kW. The diameter of duct is 500 mm. The gas enters the heating section of the duct at 100 kPa and 27 deg
answered
Sep 11, 2021
Engineering
college
5
votes
19.2k
views
A worker mixed chemicals that caused a release of toxic gas. In the past, other workers made the same mistake. Which step should the Occupational Safety and Health Administration (OSHA) take in response?
answered
Aug 24, 2021
Health
college
2
votes
22.5k
views
Which of the following is the general spelling rule for numbers? A. Spell out telephone numbers B. Spell out addresses only C. Spell out whole numbers D. Spell out years
answered
Jul 11, 2021
English
middle-school
2
votes
179k
views
What sequence is used to create a brochure document from a template?
answered
Jul 10, 2021
Computers and Technology
college
1
vote
139k
views
4.6 lesson practice Need help
answered
Jun 20, 2021
Computers and Technology
college
0
votes
6.5k
views
F(x) = x(x + 7)(x + 2)
answered
May 1, 2021
History
middle-school
3
votes
153k
views
Why is it important to check that the information in a Web site is reliable? A. because there are millions of sites B. because anyone can create a web site C. because the Internet is a new form of communication
answered
Mar 24, 2021
English
middle-school
3
votes
116k
views
5. A recent school survey found that 8 out of 10 students plan to go to college after graduating high school. At that rate, how many of the 2540 students at the local high school plan to go to college?
answered
Mar 12, 2021
Mathematics
middle-school
5
votes
91.2k
views
What does amiable mean
answered
Mar 8, 2021
English
high-school
0
votes
26.1k
views
What does Paine say the colonists have a right to do? o Take time to think about what to do next 0 Open a door to eternal tyranny O Form a new government A government of our own is our natural right: And
answered
Feb 18, 2021
History
high-school
2
votes
98.4k
views
The weight percent of concentrated HClO4(aq) is 70.5% and its density is 1.67 g/mL. What is the molarity of concentrated HClO4
answered
Jan 27, 2021
Chemistry
high-school
4
votes
50.7k
views
A student has gotten the following grades on his tests. What is the minimum grade he must get on the last test in order to have an average of 84? 76, 93, 89, 71 The minimum grade he must get on the
answered
Aug 27, 2020
Mathematics
middle-school
6
votes
207k
views
A belief that something will be the case or will happen is known as: A. Expectation B. Responsibility C. Compromise D. Freedom
answered
Aug 1, 2020
Business
middle-school
2
votes
25.0k
views
Give an example of a food processing application which would result in protein hydrolysis or protein denaturation. In your answer, discuss the structural changes in the protein (1°, 2°, 3°, 4° structure)
answered
Jul 3, 2020
Biology
college
4
votes
115k
views
Who gains and who loses when a country imposes a tariff or a quota on imports of a​ good? Suppose the United States imposes a tariff or quota on sugar imports. For each of the​ following, enter the
answered
May 28, 2020
Business
high-school
3
votes
95.6k
views
What equation do you get when you solve ax+bc=c for x
answered
Jan 31, 2020
Mathematics
middle-school
2
votes
205k
views
Read the passage from “Cruel Tribute.” Years passed by. Every spring when the roses began to bloom seven youths and seven maidens were put on board of a black-sailed ship and sent to Crete to pay the tribute
answered
Dec 9, 2019
English
middle-school
3
votes
13.2k
views
on monday sheila sold 20 apples, on tuesday she sold 12 apples, on wednesday she sold 20 apples, and on thursday she sold 28 apples. what is the probability distribution table for this situation
answered
Oct 25, 2019
Mathematics
middle-school
5
votes
77.1k
views
The sum of y and 2 is greater than 5
answered
Jun 18, 2019
Mathematics
college
6
votes
162k
views
Name this line in three ways
answered
Jan 11, 2019
Mathematics
middle-school
3
votes
86.0k
views
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