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irina [24]
3 years ago
14

Select the explicit formula for the sequence that correspond to this geometric series: 6 + 18 + 54 + 162 + 486

Mathematics
2 answers:
r-ruslan [8.4K]3 years ago
5 0

Answer: ak=6•3k-1

Step-by-step explanation:

timama [110]3 years ago
3 0

Answer:

1) A

2) B

3) 726

Step-by-step explanation:

just did this :))

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What are the answers to this? PLEASE HELP.
shepuryov [24]

Answer:

Ray : Line NA, Line NB, Line AB

Vertex : Vertex N

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