Which is the best description of the graph of the function f (x) = 60 (1/3) ^x

f (x) = 60[1/3]^x

initial value⇒ x=0, f (x) = 60*[1/3]^0 = 60*1 = 60

x=1 ⇒f (1) = 60*[1/3]

x=2 ⇒f (2) = 60*[1/3]^2 = f (1) * [1/3]

x = n ⇒ f (n) = 60*[1/3]^n=60*[1/3]^ (n-1) * [1/3] = f (n-1) * [1/3]

Then, the right choice is: the graph has an initial value of 60, and each successive term is determined by multiplying by 1/3

Step-by-step explanation:

i think this is what your looking for

a) is the answer