In mathematics the difference between a function and a relation is that each X-value in a function only has a single Y-value.
Yes. All functions are relations, but not all relations are functions. Functions have to have only one y-value per x-value.
bal amar
i don't know what is the difference between msgbox and inputbox function because i want to know the difference between them but i didn't got answer what is this foolishness stupid '
The same as in any other math class. All functions are relations but all relations are not functions. A function must have only one 'answer' in the range for each value of the domain. Relations are just pairing of numbers with no such restriction on the range.
Police community relations are the relationships between the police force and people it polices. Community policing is where members of the community carry out police functions.
In mathematics the difference between a function and a relation is that each X-value in a function only has a single Y-value.
I think you mean to ask "what is the difference between public relations and employee relations?" In essence, there is not a difference. Employee relations is a specialty, a niche within public relations.
Police community relations are the relationships between the police force and people it polices. Community policing is where members of the community carry out police functions.
I think you mean to ask "what is the difference between public relations and employee relations?" In essence, there is not a difference. Employee relations is a specialty, a niche within public relations.
Yes, but all relations are not functions.
What is the difference between the population and sample regression functions? Is this a distinction without difference?
Yes, but all relations are not functions.
There is no difference
Yes. Functions are always relations, but relations are not always functions.
No.
I assume you mean a "relation". All functions are relations, but not all relations are functions.