Respuesta :

sqdancefan

Answer:

In interval notation: (0, ∞)

Step-by-step explanation:

Any exponential function with a positive base and positive multiplier will have a horizontal asymptote at y=0 and will extend to +∞. That's what this one does.

Answer:

The range of the function f(x) is:

               (0,∞)

Step-by-step explanation:

Range of a function--

The range of a function is the set of all the values that are attained by a function.

We are asked to find the range of the function f(x) which is given by:

                           [tex]f(x)=3^x[/tex]

We know that an exponential function is always a continuous function and takes the set of values as x>0

Hence, the range of the function is given by:

                    (0,∞) i.e. { the set of all the real values which are strictly greater than zero }

        Also we may see by the graph of the function.

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