-=The Visible Dave Project=-

how did u find my site?
you told me about it
friend told me about it
search engine results
typed randomly;found myself here
other
 

we're made of
atoms
stardust
nuclear waste
energy
not sure / don't care
 

To acquire knowledge, one must study; but to acquire wisdom, one must observe.
--Marilyn vos Savant

$$\cos x = \sum\limits_{n = 0}^\infty {\frac{{\left( { - 1} \right)^n x^{2n} }}{{\left( {2n} \right)!}}}$$