What is the range of f(x)=log_{2}(x+4) ?

The range of f(x)=log_{2}(x+4) is -infinity <f(x)<infinity

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range of f(x)=log_{2}(x+4)

range

f (x) = lo g_{2} (x + 4)

- \infty < f (x) < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The range of a logarithmic function of the form

c \cdot lo g (a x + b) + k

is all the real numbers

- \infty < f (x) < \infty

f (x) = 36 - x^{2}

(- 1, - 4), (6, - 5)

f (x) = x^{3} - 9

f (x) = (- 5 x^{2} + 5) e^{x}

x^{3} - 2 x^{2} - 7 x - 4

What is the range of f(x)=log_{2}(x+4) ?
The range of f(x)=log_{2}(x+4) is -infinity <f(x)<infinity