it is group of stars oh my god f***** people learn(:
phi
We might be able to answer this question if you'd explain what the heck you mean by "phi", or even if you'd better define "everywhere" we might be able to guess what you mean by "phi". For example, if you mean "Why is there a Phi Orionis, and a Phi Ursae Majoris, and ..." then it's because there are a lot of stars in each constellation and only so many Greek letters.
Protected health information (PHI) is defined as information that is individually identifiable that is collected by health care provider. That includes your phone number.
the phi of n is the number of positive integers below n which do not share any factors with it. for example, the phi of 30 is 8 because it does not share any factors with 8 numbers: 1,7,11,13,17,19,23,29 these are called co-primes
pi, e, phi,1, 2, 3, 4, etc.
pi, e, phi, 1,2,3,4, etc.
it is group of stars oh my god f***** people learn(:
Delta Phi was created on 1827-11-17.
The main use for the golden ratio is its aesthetic appeal - in art and architecture. Rectangles with the golden ratio as their aspect appeal to the human mind (for some reason). So various aspects of the Parthenon in Athens, for example, have dimensions whose ratio is phi. Phi is closely related to the Fibonacci sequence: the ratio of successive terms of the sequence approaches phi and so, just like the Fibonacci sequence, phi appears in many natural situations. However, there is no particular application based on phi.
(a+b)/a=a/b=phi (the golden ratio, as defined) (a+b)/a=phi (we'll solve this equation) 1+b/a=phi (just changing the form of the left side a little) 1+1/phi=phi (a/b=phi so b/a=1/phi) phi+1=phi2 (multiply both sides by phi) phi2-phi-1=0 (rearrange) From here, we can use the quadratic equation to find the positive solution: phi=(-b+√(b2-4ac))/(2a) phi=(1+√(1+4))/2 phi=(1+√5)/2≈1.618
It is the set comprising the following 4 elements:phi,{phi},{{phi}} and{phi, {phi}}
cos(phi - 1) = cos(phi)cos(1) + sin(phi)sin(1)