submitted 2 years ago by SubArcticTundra@lemmy.ml to c/math@lemmy.ml

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(For the sake of intuition, 1/√0=0)

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[-] Rentlar@lemmy.ca 4 points 2 years ago

My trick for this was:

0  30  45  60  90 deg
---------------------------
0  1   2   3   4

Sine function of the top equals half the square root of the bottom number. Cosine is just in reverse order.

this post was submitted on 22 Aug 2024

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