What is the range of f(x)=3+sqrt(4-x) ?

The range of f(x)=3+sqrt(4-x) is f(x)>= 3

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range of f(x)=3+sqrt(4-x)

range

f (x) = 3 + 4 - x

f (x) \geq 3

Interval Notation

[3, \infty)

Solution steps

The range of an radical function of the form

c a x + b + k

f (x) \geq k

k = 3

f (x) \geq 3

f (x) = x^{3} + 2

y = 3^{x} + 1

\frac{4 x - 12}{( x - 2 ) ^{2}}

g (x) = \frac{x}{4 x ^{2} + 3 x - 1}

f, f > 1

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