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/sci/ - Science & Math


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File: 8 KB, 300x300, cylinder-debate.png [View same] [iqdb] [saucenao] [google]
8981832 No.8981832 [Reply] [Original]

???

>> No.8981835

Also a circle

>> No.8981839

>>8981835
But I thought a circle is supposed to give a torus?

>> No.8981841

>>8981832
Consider basic coordinate systems before posting dumb shit like this.

>> No.8981842

>>8981832
a line
:^)

>> No.8981846

>>8981832
This is inconsistent.
A circle rotated around produces a sphere, sure. But then a square rotated around produces a cylinder, not a cube.
Now you can make a cube from a square by stretching it out of the plane, but then a circle would produce a cilinder, not a sphere.

>> No.8981848
File: 11 KB, 400x218, QN5I9.png [View same] [iqdb] [saucenao] [google]
8981848

>> No.8981851

>>8981848
This is the answer I was looking for. I love you.

>> No.8981860

>>8981832
this is so thoughtless its rotting my brain wondering who posts this

>> No.8981863
File: 4 KB, 400x218, pill.png [View same] [iqdb] [saucenao] [google]
8981863

>>8981848
>>8981851

>> No.8981881

>>8981832
there's zero connection between the first and second row

>> No.8981884

>>8981832
A line and a point.

>> No.8981891

>>8981881
There is a connection

Circle = a shape which consists of an infinite amount of points, each point being an equal distance from the center.

Sphere = same exact definition.

>> No.8981945

>>8981891
learn to read

>> No.8981970

>>8981832
learn about cartesian products then come back you brainlet.
circle by circle = sphere
square by square = cube
circle by square = cylinder.

>> No.8981979

>>8981970
>circle by circle = sphere
[math]B_{R_{A_{I_{N_{L_{E_{T}}}}}}} B_{R_{A_{I_{N_{L_{E_{T}}}}}}} B_{R_{A_{I_{N_{L_{E_{T}}}}}}} B_{R_{A_{I_{N_{L_{E_{T}}}}}}} B_{R_{A_{I_{N_{L_{E_{T}}}}}}} [/math]

>> No.8982014

>>8981979
It looks like you are a [math]B_{R_{A_{I_{N_{L_{E_{T}}}}}}^{A^{I^{N^L{E^T}}}}}^{R_{A_{I_{N_{L_{E_{T}}}}}}^{A^{I^{N^L{E^T}}}}}[/math] m8

>> No.8982023

>>8981970
Circle by circle gives a donut

>> No.8982025

>>8982014
1. circle by circle is a torus, not a sphere
2. fucking kill yourself

>> No.8982037

>>8981832
circle by straight line = pipe

>> No.8982038

A rectangle. that cylinder can't be created by spinning a square the dimensions are off.

>> No.8982041

>>8981970
also cylinder = circle by a line segment. circle by square is a "pointy torus".
you're fucking retarded

>> No.8982043

>>8981848
also this is probably the correct "IQ test answer" in it's own stupid way. it's making sense of a problem that doesn't really make sense.

>> No.8982046

>>8982037
semicircle by semicircle = satellite dish?

>> No.8982066

>>8981970
also square by square is not at all a cube.
you're fucking retarded.

>> No.8982072

>>8981970

[math]B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}B^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}B^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}B^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}[/math]
[math]B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}B^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}B^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}B^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}[/math]
[math]B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}B^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}B^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}B^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}[/math]
[math]B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}B^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}B^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}B^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}[/math]

>> No.8982087

>>8982072
MODS!
why doesnt it render?

>> No.8982094

>>8982087
because you're a brainlet just like the guy you quoted

>> No.8982110

>>8982072
ahah oh wow, look at this turbot brainlet, can't even render basic [math]LaTeX[/math]

>> No.8982113

jesus christ this board really is the worst

>> No.8982117

>>8982110
>>8982094

there is nothing wrong with the code. put it in [math]\LaTeX[/math].
The problem is with this image board.

>> No.8982119
File: 74 KB, 277x358, 1497399140665.png [View same] [iqdb] [saucenao] [google]
8982119

>>8982110
>>8982094

[math]B_{R_{A_{I_{N_{L_{E_{T}^{T}}^{ET}}^{LET}}^{NLET}}^{INLET}}^{AINLET}}^{R^{A^{I^{N^{L^{E^{T}_{T}}_{ET}}_{LET}}_{NLET}}_{INLET}}_{AINLET}}[/math]

>> No.8982203

>>8981846
This.

>> No.8982217
File: 18 KB, 300x300, Untitled.png [View same] [iqdb] [saucenao] [google]
8982217

>>8981832
rotate a rectangle or a circle around the y axis and you get a cylinder and a sphere, respectively.

>> No.8982218

>>8981832
There isn't a bijection between 2 dimensional shapes and 3 dimensional shapes. A cylinder is made up of a rectangle and two circles. It isn't based on a single 2 dimensional shape.

>> No.8982220

>>8981832
One of those is not like the others and it's not the one you think. (Look up rotation solids.)

>> No.8982248

>>8981846
/thread

>> No.8982347

>>8981832
>trying to make links between 2D and 3D shapes doesn't work for every shingle possible shape
surprise surprise, you fucking moron

>> No.8982538
File: 797 KB, 750x726, 1497657458816.png [View same] [iqdb] [saucenao] [google]
8982538

>ywn see a real duocylinder