A graph of an exponential function is shown

A. y=2(3.2)power of x
B. y= 2(1.6) power of x
C. y= 3.2(2)power of x
D. y=1.6(2) power of x

PLEASE HELP ASAP

A graph of an exponential function is shown A y232power of x B y 216 power of x C y 322power of x D y162 power of x PLEASE HELP ASAP class=