tan and sin should be switched.

>>4065293
I just chose a random picture, but I wouldn't know any better as I haven't done trigonometry in years.

>>4065293
>he failed middle school

>>4065302
>learning trigonometry in middle school and not born with understanding

>>4065288
I like how no one yet has pointed out the clusterfuck of wrong that is that entire post, but focused on the trigonometry instead.

>>4065309
>not born with understanding of number theory and point-set topology
>not born with understanding of a TOE
>not born with understanding of all of reality, physics, etc. as to make living pointless

>>4065315
I like how you pointed out a shit load that was wrong with it without actually pointing anything out.

>>4065326
i like how you pointed out that a shit load was wrong with a meta-post digressing on other meta-posts instead of actually posting quality content

Immunity to disease has just as much a chance to spread as susceptibility. The status quo will be maintained.

Evolution requires evolutionary pressure, you fucking retard. A species changes when members of a species without an advantageous trait die out.

The last major evolution humanity underwent? The amazing ability to digest dairy products into adulthood. It offered a major survival advantage in Europe after the invention of cheese and domestication of cows and goats, meaning people that had that mutation were more likely to survive and raise successful children.

TL:DR = to evolve, something would have to change to kill off poorly adapted humans.

>>4065315
>Start thread on /sci/
>Not expect thread to immediately decay
>costanza.jpg

>>4065333
Genetic drift, Kin selection and sexual selection would like a word with you. They asked me to tell you that they are critical mechanisms of the development of a species as well. You can find them on wikipedia if you want to know what they have to say precisely.

>>4065340

>List mechanisms that all STILL REQUIRE EVOLUTIONARY PRESSURE.

Without pressure, those won't meaningfully differentiate a species on anything like a reasonable time frame.

Humanity are currently in the same evolutionary point as sharks and cockroaches.

>>4065347
Right, but less fit animals don't die off. Fitness is a measure of reproductive success, which is influenced by a whole lot of factors other than survival.

>>4065349
>Right, but less fit animals don't die of
don't *necessarily* die off

my bad

shouldnt overpopulation kick things of again?

>>4065288
Machines will harness our brains...
or maybe evolution is still much more complicated, but the problem is we might devolve... rofl that would be a major fail..

BTW. your picture is correct. cos b == cosby

if it were tanb / sinb , then that would equal 1/cosb

and 1 != 2cosb .... because there is only 1cosb

SHITTING DICK NIPPLES

>>4065288
We will all turn nigger - due to race traitors like this scum

>>4065472
This is news by the way - post this bitch on /b/ and let's a have a big party

There's no natural evolution left for human as almost no inbreeding is happening anymore and this means mutations are very unlikely to be passed on. The future will be through genetic engineering and/or cybernetics.

This article explains essentially the same thing but more thoroughly.

http://www.dailymail.co.uk/sciencetech/article-1070671/Evolution-stops-Future-Man-look-says-scientis
t.html

>>4065472
Get back to stormfront.

>>4065472
Get yourself checked.

>mfw i understand that picture.

genius.