Write an exponential function to represent the spread of ben's social media post

Day. Number of shares

0 2

1 6

2 18

Ben shared his post with two friends. Each of those friends shares with 3 more everyday, so the number of shares triples each day.

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Guest

1 December, 05:47

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Gabriel Burke · Answer 1

Hello,

n=2*3^d

if d=0 then n=2*3^0=2*1=2

if d=1 then n=2*3^1=2*3=6

if d=2 then n=2*3^2=2*9=18

if d=x then n=2*3^x

Write an exponential function to represent the spread of ben's social media postDay. Number of shares0 21 62 18Ben shared his post with two friends. Each of those friends shares with 3 more everyday, so the number of shares triples each day.