2 years ago

Help i don't know what i'm doing

Mathematics

1 answer:

mezya [45]2 years ago

4 0

Your answer is D i hope that helps

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What is the eighth term in the arithmetic sequence defined by the explicit formula

RideAnS [48]

Answer:

Find out the what is the eighth term in the arithmetic sequence defined by the explicit formula.

$a_{n} = 2n + 7$

To prove

As given the explicit formula for the arithmetic sequence .

$a_{n} = 2n + 7$

Put n = 8

$a_{8} = 2\times 8 + 7$

$a_{8} = 16 + 7$

$a_{8} = 23$

Therefore the eighth term in the arithmetic sequence is 23 .

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Round 12.5478 to the nearest hundredth's

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Help i don't know what i'm doing​

Help i don't know what i'm doing