they are letters in math like algerbra example AxA=b
A set of numbers that can replace the variable in an algebraic expression is called the "domain" of the expression. The domain consists of all possible input values (or variables) for which the expression is defined and yields valid outputs.
Unlike terms.
It is called an open sentence.
Rational and Irrational Numbers
I call them odd.
Constants for numbers, variables for letters
These are the rational numbers.
It is called an expression.
Variables
*67
Psychic.
The definition of a variable is to change or changeable. All variables hold this quality.
Variables .
1 before the highest numbers of stars
Like terms.
It depends on what you mean by privacy numbers, but if you go onto your call history, and you go to options, it gives you the option to delete things.
Control Variable