A variable is an unknown value represented by a letter, generally x or n (y is sometimes used but most frequently on graphs, ask a teacher about that).
Sx means the sample standard deviation of the variable "x".
It is the rate of change of a variable.
There is no such thing as definite variable in mathematics. Some of the variables in mathematics are independent and dependent variables. More variables are usually found in probability textbooks.
In mathematics, a variable is a representation, in the form of a letter, of a numerical value. Variables are traditionally used when the value it represents is either unknown or can vary.
Yes, the usual case in mathematics is to use the the y-axis variable as the dependent variable.
its a variable
In statistics it could mean the sum of the values for the y-variable.
A number that one is solving for-the unknown.
It is the rate of change of one variable with regard to another.
manipulated variable is in the Statistics, Mathematics, Analysis subject.manipulated variable is in the Statistics, Mathematics, Analysis subject.
Sx means the sample standard deviation of the variable "x".
If it does not change it isn't variable. The converse is also true.
It is the rate of change of a variable.
There is no such thing as definite variable in mathematics. Some of the variables in mathematics are independent and dependent variables. More variables are usually found in probability textbooks.
In mathematics, a variable is a representation, in the form of a letter, of a numerical value. Variables are traditionally used when the value it represents is either unknown or can vary.
A variable in Mathematics is defined as the alphabetic character that expresses a numerical value
No, actually x is the variable in mathematics. cos(x) or cosine is considered a trigonometric function with a variable x.