What is the inverse of the function f(x)= (1/3)^x

hello :

let : y = f(x)

so : y = (1/3)^x

calculate : x

Ln(y) = Ln((1/3)^x)

Ln(y) = x Ln(1/3)

x = Ln(y)/Ln(1/3)

the inverse of the function f(x)= (1/3)^x is the function : g(x) = Ln(x)/Ln(1/3)

step-by-step explanation:

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

hope this : )