What is the domain of f(x)=-1+sqrt(x+2) ?

The domain of f(x)=-1+sqrt(x+2) is x>=-2

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domain of f(x)=-1+sqrt(x+2)

domain

f (x) = - 1 + x + 2

x \geq - 2

Interval Notation

[- 2, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 2

The function domain

x \geq - 2

\frac{5}{2 x + 8}

f (x) = 6 (x - 9)

m = 5 (0.1)

f (x) = \frac{x}{x - 5}

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

What is the domain of f(x)=-1+sqrt(x+2) ?
The domain of f(x)=-1+sqrt(x+2) is x>=-2