Question

Can someone pease help

Consider the sequence below.



Complete the recursively defined function to describe this sequence.

Answer 1

I just took the test and got it right.

Explanation:

Answer 2

`f(1) = - 34`

`f(n) = f(n - 1) + 13`

EXPLANATION

The given sequence is;

-34,-21,-8,5,....

The first term of the sequence is

`f(1) = - 34`

The common difference is

`d = 5 - - 8`

`d = 5 + 8 = 13`

The recursive definition is given by;

`f(n) = f(n - 1) + d`

`f(n) = f(n - 1) + 13`

for n=2,3,4,...