What is the domain of f(x)=sqrt(x-7)-7 ?

The domain of f(x)=sqrt(x-7)-7 is x>= 7

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domain of f(x)=sqrt(x-7)-7

domain

f (x) = x - 7 - 7

x \geq 7

Interval Notation

[7, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 7

The function domain

x \geq 7

(6, 8), (5, 1)

\frac{x - 2}{x - 1}

x^{2} - 9 x

f (x) = 4 x + 5

f (x) = 2 x - 1 - 3

What is the domain of f(x)=sqrt(x-7)-7 ?
The domain of f(x)=sqrt(x-7)-7 is x>= 7