What is the domain of f(x)=x^2-9,x>= 0 ?

The domain of f(x)=x^2-9,x>= 0 is x>= 0

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domain of f(x)=x^2-9,x>= 0

domain

f (x) = x^{2} - 9, x \geq 0

x \geq 0

Interval Notation

[0, \infty)

Solution steps

Set the domain to the given interval

x \geq 0

The function has no undefined points nor domain constraints. Therefore, the domain is

x \geq 0

f (x) = (x^{2} + 1) \cdot - 2

f (x) = - 7 x + 42

\frac{3 x - 1}{x - 5}

f (x) = \frac{3}{x - 7}

- 3 x^{2} + 12 x - 7

What is the domain of f(x)=x^2-9,x>= 0 ?
The domain of f(x)=x^2-9,x>= 0 is x>= 0