Question

What is the recursive rule for this given sequence?

Answer 1

Answer:

C

Step-by-step explanation:

I'm going to assume that when you write a period you mean *

A recursive rule is pretty much asking "how do i get a specific number in the sequence"

we can see that each time we mulitply by 3 which means that to get say the 3rd number we would take the 2nd and mulitply it by 3

which means we can write

f(n-1)*3

which is C