Question

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

Answer 1

c) is the answer

Explanation:

Answer 2

For this case we have a function of the form:

`y = A * (b) ^ x`
Where,
A: initial amount
b: decrease rate (b <1)
x: independent variable
Y: dependent variable
We observed that,
Intersection with y axis: (0, 60)
Decreasing function (b <1): b=1/3
Answer:
Exponential function that decreases as the domain values increase.