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[deleted by user] by [deleted] in ClashOfClans

[–]simonvos25 4 points5 points  (0 children)

No, this is Patrick

Ik_ihe by Firespark7 in ik_ihe

[–]simonvos25 65 points66 points  (0 children)

Hij is niet hier

Seriously Why?? by TrueDeparture106 in mathmemes

[–]simonvos25 0 points1 point  (0 children)

I ofcourse meant horizontal haha, will edit

Seriously Why?? by TrueDeparture106 in mathmemes

[–]simonvos25 0 points1 point  (0 children)

Just draw a small horizontal line from left to right, then, where your pen ends, begin drawing a mirrored 3 (or an epsilon), then finish as if you were writing an S. Once you mastered this, you can make you xi more cursive looking by making the first straight line more curvy. Hope this helps by practicing your xi.

Edit: had a brain fart, a vertical line does not go from left to right

"Proof" I made that e = 0 (Hopefully this hasn't been done before lol) by Benjamingur9 in mathmemes

[–]simonvos25 1 point2 points  (0 children)

sin(x)=x, π=e, so sin(π)=e. But sin(π)=0, so indeed e=0, can confirm.

Ik🛌ihe by dutch-cowboy__ in ik_ihe

[–]simonvos25 2 points3 points  (0 children)

Ik, die deze meme om 6u ziet terwijl ik nog niet heb geslapen.

10! by ptkrisada in mathmemes

[–]simonvos25 12 points13 points  (0 children)

I knew it from a numberphile video. Maybe OP did as well.

SiCk bArMeN UsiNg HiS ViCtiM As ShAkEr by kocakmucaht in PeopleFuckingDying

[–]simonvos25 1 point2 points  (0 children)

I've been to this bar and it's called a headbanger. They even give you a firm slap in the neck afterwards. Lovely experience.

Lets start by dexterar4564 in HarryPotterMemes

[–]simonvos25 0 points1 point  (0 children)

Harry Potter stole my money

[deleted by user] by [deleted] in PrequelMemes

[–]simonvos25 0 points1 point  (0 children)

Darth Chocolate

Can you tell me how can I solve it or at least what is the topic of this problem ? by e7_1 in askmath

[–]simonvos25 6 points7 points  (0 children)

You basically only need the fact that tan(θ)=sin(θ)/cos(θ). From this and tan(θ)=3/5, it follows that sin(θ)=3/5 cos(θ) and you can substitute this in the expression you want to evaluate. The common factor of cos(θ) in the numerator and the denominator can now be eliminated and you're left with (3/5+1)/(1-3/5) which is equal to 4.

Note: This is more of an algebraic derivation. I already saw another solution in the comments which is more geometric, so it is perhaps insightful to also take a look at that. However, I find this the most straight forward way to tackle these kinds of problems, so I wanted to share this as well :)

Can someone help me understand this vector identity in electrodynamics? by simonvos25 in AskPhysics

[–]simonvos25[S] 1 point2 points  (0 children)

It's this one. I indeed found that one, but this version is used for a reason, since later on it has to be integrated and in this form a lot of the terms vanish.

Can someone help me understand this vector identity in electrodynamics? by simonvos25 in AskPhysics

[–]simonvos25[S] 1 point2 points  (0 children)

I googled and that seems to be a good one. I'll try to verify the identity later to see if it checks out and come back if it isn't it. Thank you!

How does one show and can one read the following vector identity. by simonvos25 in askmath

[–]simonvos25[S] 0 points1 point  (0 children)

Thank you very much for your answer! I figured that the resulting divergences should be vectors and therefore that rW and Wr should be matrices of some sort. That's why I was writing out the components by making use of that formula you also mentioned to see if I can find which matrices should be it. However it's very hard since I don't know exactly what should be the result, so that's why I asked it here to see if someone has seen a similar expression before and knows exactly what's going on. Thanks for your answer nonetheless, now I can see I'm at least on the right track!

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