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Find the surface area of the cylinder in terms of pi diameter 4 mm height 5 mm
answered
Jun 17, 2019
Mathematics
middle-school
1
vote
30.9k
views
The mean of four consecutive even numbers is 15
answered
May 21, 2019
Mathematics
middle-school
3
votes
1.3k
views
True or false: a person with little anxiety will likely have a positive emotional well-being
answered
Apr 7, 2019
Health
college
2
votes
114k
views
A mutation in a dna molecule is passed to offspring only when the mutation occurs in a
answered
Mar 22, 2019
Biology
high-school
4
votes
168k
views
Winston Churchill famously said what had fallen from "Stettin to Triest"?
answered
Nov 10, 2018
Social Studies
middle-school
2
votes
70.4k
views
Prime numbers have A:less then two factors B:more then two factors C:exactly two factors D:less than or equal to two factors
answered
Sep 27, 2018
Mathematics
high-school
7
votes
22.6k
views
Explain how objects in motion have kinetic energy, use examples
answered
Aug 8, 2018
Physics
high-school
4
votes
165k
views
list three ways by which phosphates are transferred from the land to water. Explain how these might impact the environment and human health
answered
Jun 18, 2018
Physics
high-school
3
votes
164k
views
Would you be doing more work going up the stairs twice as fast?
answered
Apr 4, 2018
Physics
high-school
0
votes
51.3k
views
The European system of manorialism is most closely associated with
answered
Dec 19, 2017
History
high-school
4
votes
29.8k
views
How many days have passed if 19.2 mg of calcium-47 decayed to 1.2 mg of calcium-47?
answered
Dec 13, 2017
Chemistry
high-school
7
votes
22.2k
views
Which explorer led the expedition to the Grand Canyon around the year 1540
answered
Aug 20, 2017
Social Studies
middle-school
5
votes
11.9k
views
Frequency refers to? A. the type of exercise a person is doing. B. how many times per week a person exercises. C. the intensity of the workout. D. how much sweat is lost during exercise.
answered
Jul 22, 2017
Health
high-school
7
votes
191k
views
One result of wave refraction is that _____. wave energy is concentrated on headlands projecting into the water wave energy is largely dissipated before the waves reach shore wave energy is concentrated
answered
Mar 29, 2017
Physics
high-school
5
votes
220k
views
The part of the atom that accounts for electricity is the A. electron. B. neutron. C. nucleus. D. proton.
answered
Jan 25, 2017
Physics
high-school
0
votes
231k
views
The atmosphere contains tiny solid particles called
answered
May 13, 2016
Biology
high-school
3
votes
43.1k
views
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