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Which Value Is The Eighth Term In The Sequence? A. -3125 B. -125 C. -625

Which Value Is The Eighth Term In The Sequence? A. -3125 B. -125 C. -625
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1 vote
Which Value Is The Eighth Term In The Sequence?

A. -3125
B. -125
C. -625

Which Value Is The Eighth Term In The Sequence? A. -3125 B. -125 C. -625-example-1
User Oguzhan Aygun
by
8.4k points

1 Answer

6 votes

Answer:

C

Explanation:

Substitute n = 8 into the explicit rule


a_(8) = -
(1)/(125) ×
5^(7)

= -
(1)/(5^(3) ) ×
5^(7)

= -
5^(4) = - 625 → C

User Simon Charette
by
7.9k points
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