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Popular >

range of sqrt(4-x)

Solution

range

4 - x

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

range of 2x^2+4x-1 range

2 x^{2} + 4 x - 1

slope ofintercept 2x+y=-5 slope intercept

2 x + y = - 5

range of f(x)=sqrt(4x-7)range

f (x) = 4 x - 7

intercepts of f(x)=(2x^2)/(x^2-1)intercepts

f (x) = \frac{2 x ^{2}}{x ^{2} - 1}

extreme x^3-48x+7 extreme points

x^{3} - 48 x + 7

Frequently Asked Questions (FAQ)

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