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Popular >

range of |x+4|+3

Solution

range

∣ x + 4 ∣ + 3

Solution

f (x) \geq 3

+1

Interval Notation

[3, \infty)

Solution steps

The range of an absolute function of the form

c ∣ a x + b ∣ + k

is

f (x) \geq k

k = 3

f (x) \geq 3

Popular Examples

inverse of f(x)= 3/(x+4)inverse

f (x) = \frac{3}{x + 4}

extreme f(x)=4x^2(x-6)extreme points

f (x) = 4 x^{2} (x - 6)

domain of (x^3-x)/(1+x^2)domain

\frac{x ^{3} - x}{1 + x ^{2}}

inverse of \sqrt[3]{x+6}inverse

extreme f(x)=(x-3)*e^{-x}extreme points

f (x) = (x - 3) \cdot e^{- x}

Frequently Asked Questions (FAQ)

What is the range of |x+4|+3 ?
The range of |x+4|+3 is f(x)>= 3