Alex started a new social media account, which he uses to post pictures of cute animals. On the first day, he had only 8 followers. However, his account became popular very quickly and his number of followers tripled every day. Identify the recursive function that gives the number of followers he has after n days.

Step-by-step explanation:

Given

-- First term

--- rate

Required

Determine the recursive term

We have:

The second term to the nth term is:

Using the above yardstick:

answer: the first one

step-by-step explanation: use a calculator and divide the minutes by the dollars.

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