What is the domain of (sqrt(4x))/(x+4) ?

The domain of (sqrt(4x))/(x+4) is x>= 0

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domain of (sqrt(4x))/(x+4)

domain

\frac{4 x}{x + 4}

x \geq 0

Interval Notation

[0, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 0

Find undefined (singularity) points:

x = - 4

Combine real regions and undefined points for final function domain

x \geq 0

x + 3 y = 8

18 x + 15 y = - 90

y = 2 x + 4

- 6 cos (x)

f (x) = 10 x^{2}

What is the domain of (sqrt(4x))/(x+4) ?
The domain of (sqrt(4x))/(x+4) is x>= 0