Welcome to The Cave of Dragonflies forums, where the smallest bugs live alongside the strongest dragons.
Guests are not able to post messages or even read certain areas of the forums. Now, that's boring, don't you think? Registration, on the other hand, is simple, completely free of charge, and does not require you to give out any personal information at all. As soon as you register, you can take part in some of the happy fun things at the forums such as posting messages, voting in polls, sending private messages to people and being told that this is where we drink tea and eat cod.
Of course I'm not forcing you to do anything if you don't want to, but seriously, what have you got to lose? Five seconds of your life?
I would've joined earlier, but I realised that I am waaaaaaaay too lazy
Well, do you want to? One more wouldn't matter. In any case, I'm closing this for now and will get this started probably tonight, if not next morning.
so, can we do something simple to the curtain, like fractions or percentages to it? (is all math allowed for it?)
If a line is tangent to a circle, it is perpendicular to the radius drawn to the point of tangency.
Question: for mathematical theories, can we use things that are more "science" than "math"? I'm thinking of things like the laws of thermodynamics, laws of gravity, electrical resistance laws, stuff like that. They all involve math in their applications, but are somewhat easier to illustrate via reactions and interactions, rather than just being math for math's sake.