What is the domain of this function?

Question

What is the domain of this function? (0, –3) (1, 4) (4, –8) (7, 5) {0, 1, 4, 5} {–8, –3, 4, 5} {1, 4, 5, 7} {0, 1, 4, 7}

Quizzma Team · Answer

The domain of a function consists of all the possible input values (x-coordinates) for the function. Looking at the given points:

1. (0, –3) → x = 0
2. (1, 4) → x = 1
3. (4, –8) → x = 4
4. (7, 5) → x = 7

The x-coordinates are 0, 1, 4, and 7. Therefore, the domain of this function is {0, 1, 4, 7}.

So the correct answer is: {0, 1, 4, 7}.

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