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HELP (question in image)

HELP (question in image)-example-1

2 Answers

3 votes
The answer is C


10(1)-1=9
10(2)-1=19

It’s the only answer that applies to all
User Jroberayalas
by
8.1k points
1 vote

Answer:

C) F(n) = 10n-1

Explanation:

C) F(n) = 10n-1

Try a few points

F(n) = 10n-1

= 10(20) - 1

= 200-1

= 199 >>> which matches the table

F(n) = 10n-1

= 10(5) - 1

= 50-1

= 49 >>> which matches the table

F(n) = 10n-1

= 10(1) - 1

= 10-1

= 9 >>> which matches the table

User Zach Smith
by
7.6k points

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