Answer:
Option 2
Step-by-step explanation:
Given : Function [tex]f(x)=3^x-2[/tex]
To find : Which of the following represents the graph of f(x)?
Solution :
To determine the graph we have to find the points through which the function passes.
The given function is an exponential function.
[tex]f(x)=3^x-2[/tex]
Points
x f(x)
-2 -1.889
-1 -1.667
0 -1
1 1
2 7
From the given graph we see that in graph 2 satisfy the points.
Therefore, Option 2 is correct.
Refer the attached figure below.
