What is the domain of f(x)=sqrt((13)/(x-7)) ?

The domain of f(x)=sqrt((13)/(x-7)) is x>7

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domain of f(x)=sqrt((13)/(x-7))

domain

f (x) = \frac{13}{x - 7}

x > 7

Interval Notation

(7, \infty)

Solution steps

Find non-negative values for radicals:

x > 7

Find undefined (singularity) points:

x = 7

Combine real regions and undefined points for final function domain

x > 7

f (x) = 12 - x^{2}

2 x^{3} - 6 x^{2} + 4

f (z) = \frac{46}{x}

f (x) = \frac{x}{x ^{2} + 81}

y = \frac{3}{2} x - 1, (2, 3)

What is the domain of f(x)=sqrt((13)/(x-7)) ?
The domain of f(x)=sqrt((13)/(x-7)) is x>7