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chicagoblkhaks
Group Title
What is the definition of a sphere?
A. A twodimensional figure where all points are equidistant from the center.
B. A twodimensional figure with circular bases.
C. A threedimensional figure where all points are equidistant from the center.
D. A threedimensional figure with circular bases.
 one year ago
 one year ago
chicagoblkhaks Group Title
What is the definition of a sphere? A. A twodimensional figure where all points are equidistant from the center. B. A twodimensional figure with circular bases. C. A threedimensional figure where all points are equidistant from the center. D. A threedimensional figure with circular bases.
 one year ago
 one year ago

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chicagoblkhaks Group TitleBest ResponseYou've already chosen the best response.0
its gotta be B right?
 one year ago

kirbykirby Group TitleBest ResponseYou've already chosen the best response.1
nope. A sphere looks like this: http://en.wikipedia.org/wiki/Sphere
 one year ago

chicagoblkhaks Group TitleBest ResponseYou've already chosen the best response.0
soo A ?
 one year ago

chicagoblkhaks Group TitleBest ResponseYou've already chosen the best response.0
or is that seriously a three dimensional shape?
 one year ago

kirbykirby Group TitleBest ResponseYou've already chosen the best response.1
it's 3dimensional
 one year ago

kirbykirby Group TitleBest ResponseYou've already chosen the best response.1
it's like the 3D version of a circle
 one year ago

chicagoblkhaks Group TitleBest ResponseYou've already chosen the best response.0
okay so that makes it D then?
 one year ago

chicagoblkhaks Group TitleBest ResponseYou've already chosen the best response.0
i looked it up yo double check and stuff came up as a sphere being 2d .. so i was second guessing myself this whole time.
 one year ago

RaphaelFilgueiras Group TitleBest ResponseYou've already chosen the best response.0
C
 one year ago

kirbykirby Group TitleBest ResponseYou've already chosen the best response.1
yes it's C. Think of a circle... it has a center and all distances from the center to the circumference are the same length. This is analogous to the sphere where the distances from the center of the sphere to the surface of the sphere are the same length
 one year ago

zzr0ck3r Group TitleBest ResponseYou've already chosen the best response.0
well technically a sphere is 2d(its very confusing) but in most cases when we say sphere we are talking about option 3.
 one year ago

iheartfood Group TitleBest ResponseYou've already chosen the best response.0
two dimensional would be a circle... it would be flat. three dimensional is when it pops up... think 3D movies :) so spheres are the pop out versions of circles so i would say C is the best choice... @zzr0ck3r oh really?! they're considered 2D? i didn't know that :P lol
 one year ago

zzr0ck3r Group TitleBest ResponseYou've already chosen the best response.0
A sphere is "surface , wrapped into a ball "
 one year ago

zzr0ck3r Group TitleBest ResponseYou've already chosen the best response.0
its only the "skin" of a ball...
 one year ago

chicagoblkhaks Group TitleBest ResponseYou've already chosen the best response.0
well thatas what i thought! and then it came up a 2D sphere and im sitting here like, nahh that cants be it, but i cant get this wrong cause then ill just feel stupid, but 2D, really? lol. im so glad i have you guys!
 one year ago

zzr0ck3r Group TitleBest ResponseYou've already chosen the best response.0
A Ball in 2d is a circle, and in 3d is what we call a sphere, and there are balls in R^n for any n
 one year ago

zzr0ck3r Group TitleBest ResponseYou've already chosen the best response.0
which is what this question( I believe ) is calling a sphere.
 one year ago
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