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IRISSAK [1]
4 years ago
14

10 POINTS? HELP ME PLEASE? ASAP

Mathematics
1 answer:
notka56 [123]4 years ago
8 0

Answer:

<h2>f(n) = 2 · f(n - 1) + 1</h2>

Step-by-step explanation:

a_1=5\\a_2=11\\a_3=23\\a_4=47\\a_5=95\\\vdots\\\\a_1=5\\a_2=2\cdot5+1=10+1=11\\a_3=2\cdot11+1=22+1=23\\a_4=2\cdot23+1=46+1=47\\a_5=2\cdot47+1=94+1=95\\\vdots\\\\a_n=2a_{n-1}+1

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Answer:

Step-by-step explanation:

Hi there!

According to the question;

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Therefore, the rate of his walking rate in miles per hour is 2miles per hour.

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