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If r = 4 and a6 = 192, what is the first term of the sequence?
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If r = 4 and a6 = 192, what is the first term of the sequence?

User Rob Smyth
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2 Answers

1 vote

Answer: C

Explanation:

3/16= .1875

User Langusten Gustel
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1 vote
The first term is a and each time we multiply we get a,4a,16a,64a...The sixth term in terms of a is 1024a so we can set the equation 1024a=192 solving for a we get 3/16.
User Brian Coleman
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