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What is the set of all possible output values of a function or relation?
The Range is the set of all possible output values of a function or relation.
The output of a function or relation The set of y-values that a graph is defined on?
Range
What is the set of all possible input values of a relation or functions?
It's domain
Can a non-function equation still have a domain and range?
Yes. An equation that is not a function is called a relation. Functions are special types of relations where every input (or in other words each value in the domain) has exactly one output (or matches up with exactly one value in the range). A relation would be where you plug in a number for x but instead of only getting one number out for y, you get more than one. Example: y2=x If you plug in 4 for x and solve for y by taking the square root, then y could equal either positive 2 or negative 2, since 22 is 4 and (-2)2 is also 4. In this case, x corresponds with two output values for y (2 and -2) which means that while this equation is a relation, it is not a function. Domain here would refer to all numbers that make sense for x. In other words, what numbers can you plug in for x, and get an answer that is not imaginary or undefined. In the example above, I could not plug in negative numbers for x, because when I try to solve for y I would get an imaginary number. So we would say that the domain of that relation is x> or equal to 0. The Range for a relation is all of the possible output values. So for all the values of x that you can plug in, what are all the possible values of y I could get out? If you look at it, since I'm only plugging in 0 for x or any other number larger than 0, that would imply that y can only be 0 or bigger as well. So the range here would be y > or equal to 0. I hope that helps!
What is the domain of the function y equals 2x plus 3?
The domain of a function is the set of it's possible x values that will make the function work and output y values. In this case, it would be all the real numbers.
If a given input value yields four output values that relationship can be best described as a relation true or false?
This is true. If a given input value yields four output values that relationship can be best described as a relation.
if a given value yields three output values that relationship can be best described a function?
No, it is described as a relation.
The set of output values of a function or relation?
The set of output values of a function or relation is the range
What is The relation is the set of output values for the relation?
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.
What is a mapping or pairing of input values with output values?
A relation is a mapping or pairing of input values with output values.
What is the set of all possible output values of a function or relation?
The Range is the set of all possible output values of a function or relation.
If a given input value yields four output values that relationship can best be described as a function?
It’s False
What do you call the set of output values of a function or relation?
The co-domain or range.
What term describes the set of all possible output' values for a relation?
The "range".
The output of a function or relation The set of y-values that a graph is defined on?
Range
What is the relationship between two variables?
The relationship between two variables is called a relation. A relation in which a set of input values maps onto a set of output values such that each input corresponds to at most one output is called a "function." Functions do not necessarily have to be lines; they do not even have to be exponential, or parabolic, or continuous. A bunch of scattered points or lines that meets the requirements can still be considered a function involving two variables.
What is the set of all output values of a relation?
It is the codomain, often called the range.
