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we represent the letter Z in our sets of numbers. for eg:- Z= 1,7,2,8,3,9,4,5,6
why an set of integer denoted by z
The sound of "Z" commonly represents snoring, something you do while sleeping.
Any letter in the alphabet can be used to represent a variable in algebra.
In statistics, letter such as; a,..x..,z, is a variable used to represent an unknown value.
The circles are actually the letter "O". O is the symbol for Oxygen.
An integer can be denotated by any letter. Teachers/professors may use different letters as a means to represent on a graph (i.e. x,y,z axis), but there is usually no real meaning behind why the letter 'z' was chosen over 'q'.
Y and Z are the last letters in the alphabet. W and J were the last letters to be added to the alphabet. Originally, the letter U was also used to represent the W sound, and the letter I to represent the J sound.
There are several options:It could mean the set of counting numbers.It could represent a complex number: z = x +yi.It could stand for a variable.It could represent the vertical axis in 3-dimensional space.It could be the standard normal or Gaussian transform (z-score).
The answer depends on the context. Some examples:z can represent the length of a side of a polygon, for example, a triangle with sides of lengths x, y and z;z can represent the vertical axis in 3-dimensional coordinate geometry (where x and y are used for the base plane);z can represent a variable in the complex plane (z = x + yi);z can represent the probability that a random observation from a Normal distribution is at least as extreme as the one seen.
the letter z is dumb
The number of molecules is 4,98.10e16.