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Write the first four terms of the geometric sequence with the given properties.

a = 5 , r = 14

 

a.  5/68

b.  5/71

c.  5/16

d.  5/48

e.  5/64

f.   5

g.  5/4 

 

identify one or more choices that answer the question

 Aug 27, 2016
 #1
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I'm assuming that "r" must be "1/4" rather than "14"

 

If so, the terms of the series can be defined as

 

an = 5(1/4)n - 1

 

So....the first four terms are

 

5, 5/4, 5/16, 5/64  → Answers  c, e, f and g

 

 

cool cool cool

 Aug 27, 2016

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