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1. What is the difference between energy efficiency and energy conservation?
answered
Sep 21, 2021
Biology
middle-school
1
vote
89.2k
views
How do you convert this?
answered
Aug 28, 2021
Chemistry
high-school
3
votes
182k
views
Question 14 of 25 The image shows devices that convert wind energy into electrical energy. What is one advantage of using this type of device in place of burning fossil fuels?
answered
Aug 4, 2021
Physics
high-school
5
votes
173k
views
On May 3, 2020, Pina Company consigned 90 freezers, costing $470 each, to Remmers Company. The cost of shipping the freezers amounted to $870 and was paid by Pina Company. On December 30, 2020, a report
answered
Jul 18, 2021
Business
college
6
votes
24.9k
views
Peter's Audio has a yield to maturity on its debt of 7.8 percent, a cost of equity of 12.4 percent, and a cost of preferred stock of 8 percent. The firm has 105,000 shares of common stock outstanding at
answered
Jul 11, 2021
Business
college
7
votes
170k
views
What are the graph line points?!! Please Helpp!
answered
Jul 8, 2021
Mathematics
middle-school
6
votes
148k
views
What is g(3) when g(x) = 4x^2-3x+7
answered
May 8, 2021
Mathematics
college
0
votes
200k
views
What is the present value of receiving $100 investment two years from now at a 10 percent annual discount rate
answered
Apr 27, 2021
Business
college
5
votes
124k
views
Simplify the following expression
answered
Mar 29, 2021
Mathematics
high-school
3
votes
80.3k
views
In what way is Zaroff portrayed as Rainsford's foil? Zaroff has no conscience, while Rainsford does have a conscience. Zaroff is an enthusiastic hunter, while Rainsford is indifferent to hunting. Zaroff
answered
Jan 28, 2021
English
high-school
4
votes
64.0k
views
Hich category of material properties does polarization fall under? Magnetic Optical Electrical Mechanical Thermal
answered
Dec 28, 2020
Geography
college
2
votes
85.4k
views
Beginning in the 7th Century, some of the most important Muslim trade routes led from East Africa to the Middle East, and were used mainly to transport A) dyes. B) marble. C) slaves. D) spices.
answered
Oct 23, 2020
History
middle-school
6
votes
139k
views
With light of wavelength 550 nm and a lens with a numerical aperture of 0.47, what is the minimum resolvable separation of two objects (micrometers)?
answered
Jul 19, 2020
Physics
college
6
votes
113k
views
Fred and Stacey both have books to read over the summer. Fred has read 54 pages and Stacey has read 63 pages. What is the ratio of the number of pages Stacey has read to the number of pages Fred has read?
answered
Jun 9, 2020
Mathematics
middle-school
4
votes
6.3k
views
The equilibrium constant, Kc, for the following reaction is 9.49×10-4 at 533 K.COCl2(g) CO(g) + Cl2(g)When a sufficiently large sample of COCl2(g) is introduced into an evacuated vessel at 533 K, the equilibrium
answered
Feb 2, 2020
Chemistry
college
5
votes
84.3k
views
Simplify the variable expression below as much as possible. 2x+y+5-3
answered
Jan 10, 2020
History
middle-school
4
votes
192k
views
Please help!!!! I don’t understand if you could explain that would be great for me
answered
Dec 8, 2019
Mathematics
middle-school
0
votes
33.2k
views
You walk 4 steps north. You turn and then walk 3 steps east. Every step is the same length. What is the shortest distance from where you started to where you ended?
answered
Oct 22, 2019
Mathematics
middle-school
2
votes
68.4k
views
Which two properties are explained by the pool-of-shared-electrons model for metals?
answered
Aug 2, 2019
Chemistry
high-school
1
vote
128k
views
Which part of the bone is represented by the letter Y?
answered
Jun 18, 2019
Health
college
3
votes
17.8k
views
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