It is a relationship from one set to another, which is not a function.
There can only be one output for each input.
The salary problem has 2 outputs for each input value.
You will get that if the relationship that you are studying is not a function. For example, for each person, you record the ages of their parents when the person was born. That gives two ages (outputs) for each person (input). Or you could record the height and mass of each pupil in your class: two outputs per person.
a function is just a rule which takes certain values as input values and asign to each input value exactly one output value (you must be wondering what the "F" is in input or an output value? Well, they are just a fancy name for "variables")(;
TEEN DEFINITION: Quite simply, a function is just a rule which takes certain values as input values and a sign to each input value exactly one output value (you must be wondering what the "F" is in input or an output value? Well, they are just a fancy name for "variables").
There can only be one output for each input.
A function is any relationship between inputs and outputs in which each input leads to exactly one output. It is possible for a function to have more than one input that yields the same output.
The salary problem has 2 outputs for each input value.
There are 2 outputs for each positive input value in the Catwalk problem.
You will get that if the relationship that you are studying is not a function. For example, for each person, you record the ages of their parents when the person was born. That gives two ages (outputs) for each person (input). Or you could record the height and mass of each pupil in your class: two outputs per person.
It is a mapping which assigns one or more outputs to each set of one or more inputs. A relationship need not be a function.
Answer - True, answer on apex.
function
a function is just a rule which takes certain values as input values and asign to each input value exactly one output value (you must be wondering what the "F" is in input or an output value? Well, they are just a fancy name for "variables")(;
a function is just a rule which takes certain values as input values and asign to each input value exactly one output value (you must be wondering what the "F" is in input or an output value? Well, they are just a fancy name for "variables")(;
A function is a mapping or relationship from a set of inputs to a set of outputs such that for each input there is at most one output. The set of inputs is the domain. The set of outputs is the codomain or range. Derivatives are a characteristic of continuous functions. The derivative of a function at any point measures the rate of change in the output for very tiny changes in input, measured at that point.
TEEN DEFINITION: Quite simply, a function is just a rule which takes certain values as input values and a sign to each input value exactly one output value (you must be wondering what the "F" is in input or an output value? Well, they are just a fancy name for "variables").