What are the domain and range of y=cot x? Select one choice for domain

Mathematics

1 answer:

Lostsunrise [7]1 year ago

4 0

The domain is $\boxed{x \neq n\pi}$ , where n is an integer.

This is because cot x = 1/tan(x), and if tan x = 0, then the fraction is undefined.

The range is <u>all real numbers</u>.

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