# Question: What Is K In Math?

## What does the K mean in math?

K comes form the Greek kilo which means a thousand. In the metric system lower case k designates kilo as in kg for kilogram, a thousand grams.

## What is K variable?

K typically represents a constant, which is quite ironic that you are using a variable to represent a constant. In the context if a math problem you would encounter in school “ k ” would be used to represent a constant you have to find the value of, usually when x and y are already used to represent a function.

## What is K function?

In mathematics, the K – function, typically denoted K (z), is a generalization of the hyperfactorial to complex numbers, similar to the generalization of the factorial to the gamma function.

## What does K is a constant mean?

more The constant value (often written k ) relating amounts that rise or fall uniformly together. It is the ratio of the amounts y and x: k = y/x. Put another way: y = kx.

## What K stands for?

K is short for kilo, which means (in base 10) one thousand. However K can also stand for kilobit or kilobyte, in which case it stands for 2 to the power of 10, or 1024. The alphabet ” K ” is used as an abbreviation of Kilo which means 1000. So 1K or 1k means 1000/- or. One Thousand.

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## Why K means 1000?

And you would be correct, thanks to the Greeks. K comes from the Greek word kilo which means a thousand. The Greeks would likewise show million as M, short for Mega. So if we stay consistent with the Greek abbreviations, then billion would be shown as a letter G (Giga).

## What does K mean on Photomath?

K typically represents a constant, which is quite ironic that you are using a variable to represent a constant. In the context if a math problem you would encounter in school “ k ” would be used to represent a constant you have to find the value of, usually when x and y are already used to represent a function.

## What are the 3 types of variables?

There are three main variables: independent variable, dependent variable and controlled variables.

## What does K mean in Algebra 2?

the k represents a vertical shift (how far up, or down, the graph has shifted from y = 0). • notice that the h value is subtracted in this form, and that the k value is added. If the equation is y = 2 (x – 1) 2 + 5, the value of h is 1, and k is 5.

## What does F X mean?

A special relationship where each input has a single output. It is often written as ” f ( x )” where x is the input value. Example: f ( x ) = x /2 (” f of x equals x divided by 2″)

## What does Y F 3x mean?

Translations and the Effect on Domain & Range

Graph Translation Domain
y = f ( 3x ) divide each x by 3 (-2/3,5/3)
y =2f( x-3 )-5 multiply each y by 2 and subtract 5; add 3 to every x (1,8)
y =- f (x) reflect about x-axis (-2,5)
y =1/ f (x) take the reciprocal of each y (-2,5)
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## What does K mean after a number?

K means thousand(or any number N followed by 3 zeros). It is short for “kilo”. As such, people occasionally represent the number in a non-standard notation by replacing the last three zeros of the general numeral with ” K “: for instance, 30K for 30,000.

## What is constant and example?

more A fixed value. In Algebra, a constant is a number on its own, or sometimes a letter such as a, b or c to stand for a fixed number. Example: in “x + 5 = 9”, 5 and 9 are constants.