How do you find the domain and range of a function?

Question

asked Sep 19, 2017 140k views

2 Answers

Greeflas · Answer 1 · 2017-09-20T22:21:18+0000

Domain is the input and/or x
Range is the output and/or y
So to find the domain you would look for the x axis in a graphed function, the input on a table, or the numbers in a problem that would be on that axis or side of the table. Same for range

Fakhrul Islam Fuad · Answer 2 · 2017-09-25T04:52:37+0000

Domain and range can be found from the graph ...
Domain is the values of x-coordinates and Range are the values of y-coordinates .
FOR EXAMPLE:
(1,6)(8,2)..... 1 and 8 are x-coordiantes and hence DOMAIN.
6 and 2 are y-coordinates and hence RANGE.

How do you find the domain and range of a function?

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

Please log in or register to add a comment.

Please log in or register to add a comment.

No related questions found

Categories

Other Questions