what is the recursive formula for this sequence?
a)a(1) = 1 and a (n-1) + 5
b)a(1) = 6 and a (n-1) + 5
c)a(1) = 6 and a(n) = a (1) + 6
d)a(1) = 1 and a (n) = a(6) + 1

B) and

Step-by-step explanation:

The given sequence is 6, 11, 16, 21,...

The common difference is d=11-6=5

The first term in the sequence is

The recursive formula for an arithmetic sequence is given as:

Substitute the above information to get:

0.84 dang lotta people are looking for this lol or if you round up its 1 but the overall answer to that is 0.84

step-by-step explanation:

12

step-by-step explanation: