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Draw a figure that is not a rectangle and find its area
answered
Dec 23, 2018
Mathematics
middle-school
4
votes
113k
views
Find the derivative of f(x) = 7 divided by x at x = 1.
answered
Apr 19, 2018
Mathematics
high-school
7
votes
125k
views
How does investing in successful business ideas earn you money?
answered
Apr 18, 2018
Business
high-school
4
votes
20.2k
views
Given that cos42° is simpler to 0.743, What is the sine of the complementary angle?
answered
Feb 22, 2018
Mathematics
high-school
4
votes
69.8k
views
Which property describes an electromagnetic wave and not a mechanical wave? A. transfers energy B. travels in a vacuum C. has frequency D. requires a medium
answered
Oct 24, 2017
Physics
high-school
3
votes
171k
views
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