: ; Euler's identity http://en.wikipedia.org/wiki/Leonhard_Euler
some pretty hardcore math, but is important in alot of different ways.
The number for pi is: 3.1415926535897932384626433832795
Do you mean pi? pi = 3.1415926535 Circumference of a circle = pi*diameter
3.14159265358979323864062384626238832795028841971693939937510582097494459230781640628620898628034825342117067 These are the hundred digits of pi
No, since Pi is an irrational number, 2(pi) would still be irrational.
If you mean "the value of pi rounded to the nearest hundredth," then: 3.14
by euler: i=ei(pi)/2 therifore ii = (ei(pi)/2)i=ei^2(pi)/2=e-(pi)/2 ~0.208
4 The formula for circumference is 2*pi*radius, or pi* diameter. since it is 4*pi, just divide by pi.
pi you bi ei
"Yo" is not a Portuguese word. It is a Spanish slang interjection used to get someone's attention or to express enthusiasm. In Portuguese, a similar expression used to get someone's attention is "ó" or "ei".
Euler's formula states that: eix = cos(x) + i*sin(x); where "i" is an imaginary number and "x" is an angle value. Under this reasoning, ei*2(pi) equals 1: ei*2(pi) = cos(2(pi)) + i*sin(2(pi)); ei*2(pi) = 1 + i*(0); ei*2(pi) = 1 + 0; ei*2(pi) = 1. Another contributor: Equivalently, e2i*pi - 1 = 0 That statement brings together, in such simplicity, two of the most important transcendental numbers (e and pi), the basic element of complex mathematics (i) and the two identities of arithmetical operations: addition (0), and multiplication (1).
Nobody can prove it because it is not true. It is a real number, though. eix = cos(x) + i*sin(x) Therefore ei*pi/2 = cos(pi/2) + i*sin(pi/2) = 0 + i*1 = i Raising both sides to the ith power, (ei*pi/2)i = ii So that ii = ei*i*pi/2 = e-pi/2 = 0.2079. Gelfond proved that the above value is irrational [transcendental, actually].
oni, sa na ei yo.
"ein Ei" is "an egg" in English.
Ei. Pronounced EYE
Circumference of any circle = 2*radius*pi or diameter*pi
enemy infantry
Yo, no or no yo could mean "Not me" or "I haven't/I didn't"