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Consider a sphere of radius r, surface area a and volume v. suppose you double the radius to 2r. how does the new surface area anew and the new volume vnew compare to the old values?
answered
Jul 14, 2018
Physics
high-school
4
votes
219k
views
How do scientists who speak different languages make their data understandable to one another? A. The all use different systems of measurement. B. They all use SI. C. The communicate through a universal
answered
Nov 9, 2017
Physics
high-school
4
votes
62.2k
views
How did contact with other cultures during the Renaissance period affect the identity of European groups?
answered
Oct 5, 2017
History
middle-school
5
votes
146k
views
What types of climate, vegetation, and agricultural cultivation is found in the Aegean region?
answered
May 15, 2017
Geography
high-school
4
votes
97.5k
views
The volume of cube is 343 cubic centimeters. what is the surface area of the cube? show your work.
answered
Apr 27, 2017
Mathematics
high-school
3
votes
201k
views
What were the factors that led Germany to agree to an armistice?
answered
Apr 24, 2017
History
middle-school
6
votes
103k
views
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