The domain of r:(3,-2)(1,2)(-1,-4)(-1,2)

Mathematics

1 answer:

nikdorinn [45]4 years ago

4 0

Answer:

domain {-1,1.3}

Step-by-step explanation:

The domain is the input values, or in this case the first or x values

domain {3,1,-1,-1}

We do not put the same value twice

domain {3,1,-1}

We like to put them in numerical order

domain {-1,1.3}

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