Question

what are variables

Answer 1

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Answer 2

Variables are values in an equation such as x and y. For example 2x+3=7, x is a variable.

Answer 3

How do you explain variables

Answer 4

you can also look this up on google :D

Answer 5

variable a symbol can be X and y for a number θ theta can be defined as variable

Answer 6

Example:

The formula for the area of a rectangle, \[A = \ell\times h\]is the product of the two variables \(\ell\) and \(h\); the length and height of the rectangle.

The formula holds for any values of the variables,

for example the values of the variables could be \(\ell=2\), \(h=4\).
in which case the area would be \(A=2\times4=8\)

Answer 7

I 'm in Accelerated Math and I have to explain what a variable is what it stands for and what it does

Answer 8

Another example:

The formula of the circumference of a circle
\[C=2\pi r\]
This is the product of \(2\pi\), with the variable \(r\), the radius of the circle.

\(2\) and \(\pi\) are constants not variables, because they are always the same value.

But \(r\) the radius, is a variable. This meaning that it could be any of a range of values