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Popular >

range of sqrt(-x)-2

Solution

range

- x - 2

Solution

f (x) \geq - 2

+1

Interval Notation

[- 2, \infty)

Solution steps

The range of an radical function of the form

c a x + b + k

is

f (x) \geq k

k = - 2

f (x) \geq - 2

Popular Examples

perpendicular 3x+6y=12,(3,3)perpendicular

3 x + 6 y = 12, (3, 3)

range of x^2-3x+3 range

x^{2} - 3 x + 3

inverse of x^3+7 inverse

x^{3} + 7

asymptotes of f(x)=(-3x)/(2x+7)asymptotes

f (x) = \frac{- 3 x}{2 x + 7}

critical x^2sqrt(5+x)critical points

x^{2} 5 + x

Frequently Asked Questions (FAQ)

What is the range of sqrt(-x)-2 ?
The range of sqrt(-x)-2 is f(x)>=-2