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Popular >

range of f(x)=sqrt(x+4)

Solution

range

f (x) = x + 4

Solution

f (x) \geq 0

+1

Interval Notation

[0, \infty)

Solution steps

The range of an radical function of the form

c a x + b + k

is

f (x) \geq k

k = 0

f (x) \geq 0

Popular Examples

- 3 x + 7

range of (x+4)^2-9 range

(x + 4)^{2} - 9

inverse of g(x)= 1/(x-1)inverse

g (x) = \frac{1}{x - 1}

line (-2,4),(3,5)line

(- 2, 4), (3, 5)

domain of sqrt(x^2-2x-8)domain

x^{2} - 2 x - 8

Frequently Asked Questions (FAQ)

What is the range of f(x)=sqrt(x+4) ?
The range of f(x)=sqrt(x+4) is f(x)>= 0