2 years ago

Determine the sum of the following series. ∑n=1[infinity](4^n+8^n/13n)

1 answer:

Gnoma [55]2 years ago

3 0

N=1 4+7n=71 that is the answer

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storchak [24]

What the make no sense but I believe it is 50.24 hope that helps

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Grace [21]

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3 years ago

FrozenT [24]

Answer:

k > -26

Step-by-step explanation:

To isolate the k, you subtract 6 from both sides to get k < -26.

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3 years ago

Fofino [41]

Answer:

see explanation

Step-by-step explanation:

These are the terms of a geometric sequence with n th term

$a_{n}\\$ = a $(r)^{n-1}$

where re a is the first term and r the common ratio

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3 years ago

dimulka [17.4K]

Answer:

12 is 3 percent of 40.

Step-by-step explanation:

If you divide 12 by 40, you get 0.3. 0.3 as a fraction is 3/100. So, it would be 3% of 100.

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3 years ago