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/sci/ - Science & Math

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3428574 No.3428574 [Reply] [Original]

Quick question, mathbros

would it be mathematically correct to tell someone to rotate their frown 180 degrees along the z axis?

>> No.3428579

No.

>> No.3428582

you need to first define the z axis

>> No.3428583

>>3428579

GOD DAMMIT

>> No.3428584

Ya, assuming you defined a z axis correctly.

>>3428579
Don't be a dick.

>> No.3428588

>>3428584
>>3428583

He should say 'around the z axis'n

>> No.3428597

>>3428574

Why would you put an z-axis on your face?

>> No.3428598
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3428598

>>3428574
I'd suggest reflecting that frown in the z=0 plane.

>> No.3428601

>>3428598

Ah, interesting proposal.

>> No.3428632

>>3428601
>>3428598
But z=0 could be anywhere! How embarrassed you will be when your frown ends up on your nose?