What is the domain of f(x)=sqrt(x+5)+2 ?

The domain of f(x)=sqrt(x+5)+2 is x>=-5

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domain of f(x)=sqrt(x+5)+2

domain

f (x) = x + 5 + 2

x \geq - 5

Interval Notation

[- 5, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 5

The function domain

x \geq - 5

f (x) = x + 5 + 4

f (x) = 3 x - 12

f (x) = 8 x^{\frac{1}{3}}

f (x) = \frac{- 2}{x}

\frac{5}{x + 5}

What is the domain of f(x)=sqrt(x+5)+2 ?
The domain of f(x)=sqrt(x+5)+2 is x>=-5