What is the domain of f(x)=sqrt(x),x>= 0 ?

The domain of f(x)=sqrt(x),x>= 0 is x>= 0

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domain of f(x)=sqrt(x),x>= 0

domain

f (x) = x, x \geq 0

x \geq 0

Interval Notation

[0, \infty)

Solution steps

Set the domain to the given interval

x \geq 0

Find non-negative values for radicals:

x \geq 0

Join real regions with the domain:

x \geq 0 and x \geq 0

x \geq 0

f (x) = \frac{5}{x ^{2} - 3 x - 10}

f (x) = \frac{2 x}{7 x - 2}

f (y) = - X + 3 + 1

f (x) = \frac{( x ^{4} )}{x ^{4} - 1}

f (x) = \frac{\frac{x}{x - 8}}{\frac{3}{x + 9}}

What is the domain of f(x)=sqrt(x),x>= 0 ?
The domain of f(x)=sqrt(x),x>= 0 is x>= 0