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Popular >

range of |x-4|+7

Solution

range

∣ x - 4 ∣ + 7

Solution

f (x) \geq 7

+1

Interval Notation

[7, \infty)

Solution steps

The range of an absolute function of the form

c ∣ a x + b ∣ + k

is

f (x) \geq k

k = 7

f (x) \geq 7

Popular Examples

inverse of f(x)= 1/4 x^3-3 inverse

f (x) = \frac{1}{4} x^{3} - 3

domain of f(x)=(2x+7)/(x^3-5x^2-4x+20)domain

f (x) = \frac{2 x + 7}{x ^{3} - 5 x ^{2} - 4 x + 20}

range of f(x)=(x-2)/(1-3x)range

f (x) = \frac{x - 2}{1 - 3 x}

periodicity of sin(x+(3pi)/2)periodicity

sin (x + \frac{3 π}{2})

inverse of 4x^2+2 inverse

4 x^{2} + 2

Frequently Asked Questions (FAQ)

What is the range of |x-4|+7 ?
The range of |x-4|+7 is f(x)>= 7