What are the domain and range of the function

Mathematics

2 answers:

Vladimir79 [104]3 years ago

6 0

Domain is basically the x value and the range is the y value. Domain is also known as the input and range is known as the output.

suter [353]3 years ago

3 0

The domain refers to the x values of a function. The range refers to the y values. In a linear equation such as y=2x, for example, the domain would be negative infinity to positive infinity.

[-∞, ∞]

The range would be the same. However, for certain equations such as most parabolas, the range of a function (the vertical limits) are not infinite.

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