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Given the explicit formula, find the first four terms: an = -400(1/2)n-1 A. -400, -300, -200, -100 B. -400, -399.5, -399, -398.5 C. -400, 200, -100, 50 D. -400, -200, -100, -50
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3 votes
Given the explicit formula, find the first four terms:

an = -400(1/2)n-1

A.
-400, -300, -200, -100

B.
-400, -399.5, -399, -398.5

C.
-400, 200, -100, 50

D.
-400, -200, -100, -50

User Huczilla
by
4.9k points

2 Answers

1 vote

Answer:

C

Explanation:

Try C

User Kristkun
by
4.6k points
3 votes
I thing that the answer is c
User BRHSM
by
4.1k points
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