F (n) = 93+4 (n-1) Complete the recursive formula of f (n)

f (1) = 93

f (n) = f (n - 1) + 4

Step-by-step explanation:

The recursive formula for an arithmetic sequence is given as:

f (1) = a

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

where a = first term and d = common difference

An arithmetic sequence is in the form:

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

where a = first term and d = common difference

The common difference in f (n) = 93 + 4 (n-1) is 4.

The first term is 93.

The recursive formula is therefore:

f (1) = 93

f (n) = f (n - 1) + 4