#polar 2

17 messages · Page 1 of 1 (latest)

worn nebula Apr 16, 2025, 9:33 PM

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I think that the solutuion bank is wrong

the r coordinate is aroot2, not 2a, agree?

chilly flame Apr 16, 2025, 9:35 PM

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Ye

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Wait is that point as (r, 0) or (x, y)

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Because r is 2a

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Nvm

zinc turtle Apr 16, 2025, 9:45 PM

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worn nebula I think that the solutuion bank is wrong the r coordinate is aroot2, not 2a, ag...

how bro, it is (2a, pie/4)

chilly flame Apr 16, 2025, 9:49 PM

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zinc turtle how bro, it is (2a, pie/4)

pie BreadRTXon

worn nebula Apr 16, 2025, 10:12 PM

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hmmm

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pi/4

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cospi/4=sinpi/4

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=root(2)/2

chilly flame Apr 16, 2025, 10:14 PM

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worn nebula hmmm

r = a(1 + tan) = a(1 + 1) = 2a

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No cos or sin

zinc turtle Apr 16, 2025, 10:14 PM

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chilly flame r = a(1 + tan) = a(1 + 1) = 2a

There u go

worn nebula Apr 16, 2025, 10:14 PM

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oh im stoopid

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thanks