Turning a Tesseract

Avtor:John Golden

This uses dilation as the 4th coordinate, and lets you see the effect of rotation on a hypercube in any of the six possible coordinate planes. A little funky, but you can try to compose rotations as well.

Novi prispevki

Volume by Shells Around y
Reflection = 180° Rotation about a Line
bewijs stelling van Pythagoras
רישום חופשי
Pitfalls of Disk/Washer Method

Raziskovanje virov

Sun Dials
Question 7
opdrag 1
Verification of L'Hopital's Rule
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Poglavja za raziskovanje

Trikotniki
Koordinate
Prizma
Koti
Elipsa