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What else can I help you with?
What is the difference between function and a relation?
Good question. A relation is simply that; any x-value to create any y-value. A function, however, cannot be defined for multiple values of x. In other words, for a relation to be a function, it must have singular values for all x within its domain.
Is the relation a function?
Not every relation is a function. But every function is a relation. Function is just a part of relation.
The difference between a relation and function?
Very good question. The different between relation and function is a relation is simply that : any x-value to create y-value while a function, however cannot be defined for multiple values of x
What is the difference between relations and functions?
A function is a relation whose mapping is a bijection.
Can you have a function that is not a relation?
No, a function must be a relation although a relation need not be a functions.
Which of these data sets represents a function?
Does the graph above show a relation, a function, both a relation and a function, or neither a relation nor a function?
When does a relation be a function?
A function is a relation whose mapping is a bijection.
Is a function always a relation and a relation always a function?
yes.
Is all relation a function?
Not every relation is a function. A function is type of relation in which every element of its domain maps to only one element in the range. However, every function is a relation.
How are functions different from relations that are not 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.
A relation is a special type of function?
No. A relation is not a special type of function.
What is the Difference between relation schema and relation instance?
difference between relation sehema and relation instance in dbms
