2, 6, 18, 54. 162,... The first five terms of a geometric sequence are given above.

Write a recursive function rule for the sequence.

a
f\left(n\right)=3f\left(n\right)+2< br />
b
f\left(n\right)=2n

c
f\left(n\right)=3f\left(n-1\right), \ n1=2

d
f\left(n\right)=3n+2

9514 1404 393

Step-by-step explanation:

The first term is 2, so part of the recursive definition is ...

  f(1) = 2

The common ratio is 6/2 = 3, so each term is 3 times the previous one. That part of the recursive definition is ...

  f(n) = 3·f(n -1)

These two parts of the definition match choice C.

the one that has a slope of 1/2 and is positive.

step-by-step explanation: 2 buckets 1 trip ; 4 buckets 2 trips and so on.

there is nothing below so i cannot

step-by-step explanation: