Below is a graph of exponential functions label I though VI.


Answer:
option-C
Step-by-step explanation:
We are given
graphs -- I , V , VI have same starting point
it means that it has same initial values
Suppose, we are given exponential function as
[tex]f(x)=a(b)^x[/tex]
Here , 'a' is initial value
we can see that initial value of graph-I is 30
so, all other graphs must also have 30 initial value
so, graphs
[tex]e,\delta , \phi[/tex] have same initial value =30
so, option-C.......Answer