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Popular Functions >

range of-sqrt(x+4)-1

Solution

range

- x + 4 - 1

Solution

f (x) \leq - 1

+1

Interval Notation

(- \infty, - 1]

Solution steps

The range of an radical function of the form

- c a x + b + k

is

f (x) \leq k

k = - 1

f (x) \leq - 1

Graph

Popular Examples

extreme f(x)=x^3-5x^2-8x+4

e x t re m e f (x) = x^{3} - 5 x^{2} - 8 x + 4

asymptotes of f(x)=(x(x+3))/(x^2+x-6)

a sy m pt o t es f (x) = \frac{x ( x + 3 )}{x ^{2} + x - 6}

inverse of (-x-3)/(x+2)

in v erse \frac{- x - 3}{x + 2}

parity f(x)=5-3x

p a r i t y f (x) = 5 - 3 x

domain of-1/(2sqrt(6-x))

d o main - \frac{1}{2 6 - x}

Frequently Asked Questions (FAQ)

What is the range of-sqrt(x+4)-1 ?
The range of-sqrt(x+4)-1 is f(x)<=-1