0
Add your answer:
Earn +20 pts
Why integers represented by capital Z?
we represent the letter Z in our sets of numbers. for eg:- Z= 1,7,2,8,3,9,4,5,6
What is literal meaning for catch some z's?
There is no literal meaning. There isn't someone who runs down a street with a butterfly net snatching up the letter Z and all of his Z pals. Catching some Z's means to get some sleep. It is an idiom. It has no literal meaning.
Why do you use the letter z to represent integer numbers?
why an set of integer denoted by z
What do you use to represent a variable in algebra?
Any letter in the alphabet can be used to represent a variable in algebra.
Where did the term catching some z's come from?
American cartoon comics have a long tradition of using a Z or Z's to denote snoring or sleeping (http://en.wikipedia.org/wiki/Speech_balloon) . From this comes the phrase "catching some z's" meaning to get some sleep. This begs the question, "how did z's come to represent sleep in comics?". I haven't found any research to answer that, but my own supposition is that it derives from the sound of snoring with it's regular coarse vibration inspiring the common metaphor of "sawing logs" in ones sleep. The 'Z' represent the tooth pattern of a saw or the saw-tooth sound wave corresponding to the sound of snoring. -John Alvarado
What is numeric x in statistics?
In statistics, letter such as; a,..x..,z, is a variable used to represent an unknown value.
Why integer is denoted by z?
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'.
What are the 2 last letters in the English language?
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.
What does the letter Z mean in maths?
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).
What does z represent in a math problem?
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?
the letter z is dumb
What are some eight letter words with 3rd letter Z and 4th letter Z and 5th letter A and 6th letter Z and 7th letter Z?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern --ZZAZZ-. That is, eight letter words with 3rd letter Z and 4th letter Z and 5th letter A and 6th letter Z and 7th letter Z. In alphabetical order, they are: pizzazzy
