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Uhh...... what??

You are making a video, use this opportunity! Don't write A=B, C=D and so on; colour things that are equal o similar with the same colour and write only "this things are equal/similar". So we can follow the proof on the drawing and not jump many times from text to drawing, searching any times the letters that indicates this or that point.

HEXAGONS ARE THE BESTAGONS

Someone help! I do not get the tangent part at all how x/1 = 1/cos theta i don't get it at all in this part i am new to trigonometry

Conteúdo simples e fácil de entender. Agradeço em demasia.

@idofractals13

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This help me a lot! Thanks❤

I love how you reversed the animation for this instead of just keep going. Things are fascinating in both how they both become complicated and simplify.

🌏☯️🌌

Heey where did yoou go? Can you pleaaasse come back I neeed you i have trig identities test tomorrow

another easy thing to do is remember the denominator of tan is cos, and the denominator of sec is cos, so they are in the same equation. Same thing with cot and csc.. Also I heard that you can find all 3 identities with just 1 of them with simple algebra....

earned a subscriber

ty

wow so amazing!

for some reason this keeps showing up in my music playlists and i don't know why

Yeh helpful❤🎉

❤❤ interesting

Supper

A very elegant proof ✨ And when the secant is tangent, the points A & B coincide at say point T(i.e. the point of contact) and (PA)(PB) = (PT)(PT) = PT^2 Hence, the power of point P = (PA)(PB) = PT^2

Very similar to "think twice" channel Good to see more of such channels

Nice video

Excellent....

It's like a ballet.

妙哇！Amazing！

1:36 sce

Genial

I love this

not trying to be a jerk about an otherwise stellar video but you really should fix the typo of "sec" at 1:27. To new students, this can create much confusion. Just sayin'

Best video of the curve ever! Only the music is a little thick for me, I think the curve already stands for itself. :)

Thank you for the information.

1:32 what is sce

Hi, what software did you use to create these beautiful videos?

Sublime 🎉🎉🎉🎉❤❤❤❤❤

今まで見た中でいちばん綺麗‼️

Please give me the software name

Quantum

Wait but shouldn’t it be x/1=cos(Ø) because cosine is adjacent over hypotenuse?

Thank you

Absolutely helpful in my quest to understand trigonometry functions / unit circle better .

What program was this done in?

This helped a lot. Thanks!

Lot thank to you. To understand first time trigonometric functions.

Amazing

How did you arrive for cotangent?

The part of cos^2+sin^2=1 exploded my mind .

Why is the title as minus instead of plus

Wow that was the best demonstration of double pendulum that I've seen Good work !

Great video

How if the φ was 90°?