What is the domain of y=sqrt(arctan(x-3)) ?

The domain of y=sqrt(arctan(x-3)) is x>= 3

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domain of y=sqrt(arctan(x-3))

domain

y = arctan (x - 3)

x \geq 3

Interval Notation

Solution steps

Find non-negative values for radicals:

x \geq 3

The function domain

x \geq 3

f (x) = \frac{3 x ^{2} + 5 x + 9}{x ^{2} - 25}

5 - ∣ 3 x - 2 ∣

f (x) = \frac{- 8 - 2 x}{5 x - 9}

f (x) = x^{3} - 8 x + 3

y = 3 x + 4

What is the domain of y=sqrt(arctan(x-3)) ?
The domain of y=sqrt(arctan(x-3)) is x>= 3