What is the domain of f(x)=4^{x+2} ?

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

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domain of f(x)=4^{x+2}

domain

f (x) = 4^{x + 2}

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

g (x) = 2^{x} + 2

\frac{1}{sin ( x )}

f (x) = x^{2} - 10 ln (x)

\frac{1}{3} - 2 x

f (x) = 21

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