The range of the relation below is
x -1,2,5,0. y 10,10,4,3.
A.{3, 4, 10}
B.{−1, 0, 2, 5}
C.{10, 10, 4, 3}
D.No range exists.

Question

The range of the relation below is
x -1,2,5,0.       y 10,10,4,3.
A.{3, 4, 10}
B.{−1, 0, 2, 5}
C.{10, 10, 4, 3}
D.No range exists.

anonymous · Answer

@AriPotta CAN UN HELP ME PLASE

e.mccormick · Answer

The definition of a function can be stated as some formula that has unique inputs, the domain, and gives outputs, the range.  So as long as there are no repated x values in the domain, it is a function.  If it is a function, then the range is the y values.

e.mccormick · Answer

However, be careful.  They did put one tricky thing here.  When listing the set of ranges, you do not repeat ouput y values.

anonymous · Answer

@Hero can u help

hero · Answer

The range is always associated with the set of y-values.

hero · Answer

In sets, numbers do not repeat.