Think of building a new house (or anything else in fact). At the start, it has no value. As work progresses and the house takes shape, it could in principle be sold for a price reflecting the work that has gone into it. This increase calculated at any stage is the total added value so far, and the day-by-day increase would be the daily added value.
The answer depends on what sort of relation.
No, not every relation is a function. In order for a relation to be a function, each input value must map to exactly one output value. If any input value maps to multiple output values, the relation is not a function.
the value does different charism have in relation to the church is di ko lam
what is value added retailing
value added benefit
A relation doesn't have an "output value", in the sense that a function does. A set of values is either part of the relation, or it isn't.
A Function
An amt added to the value of a product, equally
Value Added Taxvalue added tariffVAT is the abbreviation for "Value added Tax"-------------------------------------- ------ ----------------------------------------------
A function
A relation is just a set of ordered pairs. They are in no special order. Therefore there is no particular shape assigned to a relation. A function is a special kind of relation. A relation becomes a function when the x value only has one y value.
A relation is a function when an x value only has one y value associated with it. An easy way to tell this is to graph the relation, then draw a vertical line through it. If, at any point, it touches the graph twice, the relation isn't a function.