(score for question 3: of 4 points) 1. the sequence 6, 18, 54, 162, … shows the number of pushups kendall did each week, starting with her first week of exercising. (a) what is the recursive rule for the sequence? (b) what is the iterative rule for the sequence?

this is a geometric sequence with common ratio r

r = = = = 3

(a)

to obtain a term in the sequence multiply the previous term by 3

= 3 ← recursive rule

(b)

the n th term of a geometric sequence is

=

where is the first term and r the common ratio

= 6 × ← explicit rule

8 apples are left.

step-by-step explanation:

10-2=8

10 apples

take 2

now u have 8

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation: