The domain of the following relation: R: {(3, −3), (1, 6), (−5, −4), (−10, 6)} is

{−10, −5, 1, 3}

{−4, −3, 6}

{6}

No domain exists

Question

The domain of the following relation: R: {(3, −3), (1, 6), (−5, −4), (−10, 6)} is

 {−10, −5, 1, 3}

 {−4, −3, 6}

 {6}

 No domain exists

anonymous · Answer

{-10,-5,1,3}

anonymous · Answer

The domain is simply the x of a set

anonymous · Answer

The domain are all possible vaues of x. So in this exercise, the x-values are just {3,1,-5,-10}.

anonymous · Answer

But you have to list domain from least to greatest, so it would be {-10,-5,1,3}

anonymous · Answer

Even though that's correct

anonymous · Answer

You can list the domain in any order you want.

It may look nicer listing them in ascending order, but you wouldn't lose any credit on an exam. After all, you have the correct domain.

anonymous · Answer

Thnkak you both for the help :D