Question

In Problems $33-40$, the graph of an exponential function is given. Match each graph to one of the following functions.

Short answer

The function is$y=3^x$and matches to (a)

Step-by-step solution

Given information

Given the graph

Checking the graph and forming the function

On seeing the graph passes through$(1,3),(0,1),(-1,\frac{1}{3})$

It is increasing from left to right and horizontal asymptote is $y=0$

So the function is $y=3^x$and matches to (a)