What is the domain of f(x)=sqrt(x-8) ?

The domain of f(x)=sqrt(x-8) is x>= 8

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)=sqrt(x-8)

domain

f (x) = x - 8

x \geq 8

Interval Notation

[8, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 8

The function domain

x \geq 8

f (x) = 9 x - 10

f (x) = \frac{( x - 3 )}{x ^{2} - 4}

f (x) = 4 x^{2} - 12 x + 9

20 x csc (5 x^{2} + 2) d x

(- 4.8) (- 7)