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Popular >

range of-4sqrt(x)

Solution

range

- 4 x

Solution

f (x) \leq 0

+1

Interval Notation

(- \infty, 0]

Solution steps

The range of an radical function of the form

- c a x + b + k

is

f (x) \leq k

k = 0

f (x) \leq 0

Popular Examples

critical f(x)=((x^2))/(x-3)critical points

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

inverse of f(x)=x^2-10x+8 inverse

f (x) = x^{2} - 10 x + 8

domain of f(x)=sqrt(20-x)domain

f (x) = 20 - x

range of f(x)= x/(sqrt(2x))range

f (x) = \frac{x}{2 x}

parallel y= 1/2 x-4,(9,-6)parallel

y = \frac{1}{2} x - 4, (9, - 6)

Frequently Asked Questions (FAQ)

What is the range of-4sqrt(x) ?
The range of-4sqrt(x) is f(x)<= 0