/sci/ - Science & Math

1/cos(c) equals?

Hey /sci/,

If you have a spare minute if you could fill out this 10 question short survey I will be forever grateful for your help.

https://spreadsheets.google.com/viewform?formkey=dFppbXNSbTRWVzZBdjcyajZibUpyS2c6MQ

Love,
Anon

I dare /sci/ to solve this. Im 12 and what is this?

20a+8a+4a^2 = 288m^2

a=?

Are there any african-americans lurking/posting on /sci/ ?

Considering one has two distinct synchronised recordings of a person talking in a room and the distance between the two microphones is known can one estimate the size of the room?

>>2616397
so? Feynman "By 15, he had learned differential and integral calculus. Before entering college, he was experimenting with and re-creating mathematical topics, such as the half-derivative, utilizing his own notation. In high school, he was developing the mathematical intuition behind his Taylor series of mathematical operators."

Yes, what did you want?

http://en.wikipedia.org/wiki/Agnostic_atheism

You can be an atheist and agnostic.

If your position towards Marxism is and agnostic position (you don't know if it would work or not) then it logically follows that you are not a Marxist and you don't believe in Marxism.

/sci/ I am ashamed but I am not able to solve this:
1/x + 1/y = 4
xy= 3
x^2+y^2=?
Please do help

Prove that f(x)=5x-4 && g(x)=(x+4)/5 are inverses of each other.

How do?

Pharmacist here, non-retail.

First, there is currently a "surplus" of pharmacists. It is still a lucrative career, but you actually have to be talented either academically or socially to get a job in some areas. Instead of the scene from a few years back where anyone with a license could pick up a job by asking for it, we're in a situation like most other professions where we must actually compete.

Second, the salary of a doctor is being drastically overestimated in most posts. Most doctors will make slightly over 150k. Specialized fields do make more, but most stop around 300k. The opportunity to use the degree as an entrepreneur is far greater than most professions though, and the insanely rich doctors are usually the ones that take advantage of that.

Third, pharmacists are not supposed to be pill-counting machines. They are responsible for monitoring a patient's medications, verifying therapy appropriateness, and explaining proper use and precautions for medications (among many other duties). With a minimum of 6 years of education and commonly 8 years, usually with additional fees during the last 4 years, pharmacy students tend to grow large amounts of debt. Pharmacy school is also notorious for being one of the most academically demanding programs available.

If you think your healthcare is substandard now, wait until you start paying the people in charge of keeping you healthy half of what they're worth.