Can An Input Have Two Outputs?

What is the output of a function when the input is?

When we know an input value and want to determine the corresponding output value for a function, we evaluate the function.

Evaluating will always produce one result because each input value of a function corresponds to exactly one output value..

What is the input of a function?

In mathematics, a function is any expression that produces exactly one answer for any given number that you give it. The input is the number you feed into the expression, and the output is what you get after the look-up work or calculations are finished.

What is input math definition?

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”) It is a function because each input “x” has a single output “x/2”: • f(2) = 1.

Can inputs repeat in a function?

That’s because a function can only have one y value for each x value, so you can’t repeat the same x value.

What is the rule input and output?

A function rule describes how to convert an input value (x) into an output value (y) for a given function. An example of a function rule is f(x) = x^2 + 3. Function Table. A function table is another name for an input-output table, a table that shows how a value changes according to a rule. Input-Output Table.

What is input and output on a graph?

The graph of a function Consider the function f(x)=5x + 4. … Each pair of input and output values can be represented on a graph by a single point. The input values are measured along the horizontal axis and the output values along the vertical axis.

What does it mean input?

The definition of input is something entered into a machine or other system, the act of entering data or other information, or input can also describe giving one’s help, advice or thoughts. An example of input is the text you type into your computer.

What is the input of a function called?

The value that you provide as an “input” to the function is called the argument. The result that you get as “output” will be called the return value. Some functions need more than one argument. For example, there is a simple function for the the area of a rectangle.

What is input and output in algebra?

Input and output tables are diagrams used to teach the basic concepts of functions. They are based on the rule of the function. … The input is the value of x that is applied to the function. The output is the f(x), or the answer that is received as a result of putting x into the function.