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Which of the following statements is true? Concrete absorbs visible light and re-radiates it as infrared energy. Concrete cannot absorb infrared energy. Concrete absorbs infrared energy and re-radiates
answered
Sep 25, 2020
Physics
middle-school
1
vote
110k
views
It is sometimes difficult to determine whether large corporations such as the Carlyle Group, or Wall Street overall, are expanding the economy in ways that broaden the economic value available to everyone,
answered
Sep 11, 2020
Business
high-school
7
votes
124k
views
Think more: 13. Use texts or pictures to share one of your own experiences of purchasing or using foreign goods below. (3 marks) Base on this experience: explain how economic globalization has affected
answered
Aug 18, 2020
Social Studies
middle-school
6
votes
219k
views
What element do all the organic compounds contain? A) nitogen B) oxygen C) carbon D) hydrogen
answered
Dec 4, 2019
Biology
middle-school
6
votes
222k
views
During upper-body exercise routines, the resistance should be heavy enough to fatigue the target muscles being exercised within _______ repetitions. A. 10 to 14 B. 6 to 10 C. 12 to 16 D. 8 to 12
answered
Nov 22, 2019
Health
high-school
1
vote
173k
views
Joe deposits $30,000 for his retirement in an account with a 6% simple interest rate. How long will it take Joe to earn $21,600 in interest? 5 years 7 years 10 years 12 years
answered
Oct 11, 2019
Mathematics
college
6
votes
89.7k
views
Astronaut Mark Kelly and his crew traveled to the International Space Station in the space shuttle. The shuttle burned off all remaining fuel before entering Earth's atmosphere. When the shuttle returned
answered
Mar 15, 2019
Physics
college
2
votes
215k
views
2,184+3,157+4,510 pls help
answered
Mar 2, 2019
Mathematics
middle-school
2
votes
231k
views
A fraction has a denominator of 36 and its numerator is a 1 digit number between 2 and 10. what could the simplest form of the fraction be
answered
Jan 18, 2019
Mathematics
high-school
1
vote
23.0k
views
Which transitional word correctly begins the second sentence in this paragraph? Like many realist writers, Tolstoy uses a simple writing style in his novella The Death of Ivan Ilych. _______ much of what
answered
Jun 27, 2018
English
high-school
2
votes
215k
views
5^x+2 + 6^x+1 Solve for x
answered
Apr 26, 2018
Mathematics
high-school
4
votes
172k
views
Why do you need to examine your motives and perceptions before criticizing someone?
answered
Mar 14, 2018
Social Studies
high-school
3
votes
47.2k
views
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