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Popular >

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

Solution

domain

f (x) = x - 7

Solution

x \geq 7

+1

Interval Notation

[7, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 7

The function domain

x \geq 7

Popular Examples

range of-2(x+3)^2-1 range

- 2 (x + 3)^{2} - 1

y = 2 x - 7

inverse of ln(2)inverse

ln (2)

asymptotes of e^x(x^3-4x^2+7x-6)asymptotes

e^{x} (x^{3} - 4 x^{2} + 7 x - 6)

critical x^2+4x-4 critical points

x^{2} + 4 x - 4

Frequently Asked Questions (FAQ)

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