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3 years ago

Nth term of this sequence: -1,3,7,11

Mathematics

2 answers:

AlexFokin [52]3 years ago

5 0

Answer:

What is the sequence? The sequence is +4

Step-by-step explanation:

I don't know if you are asking for the ninth or tenth term of the sequence, but I'll just list them all.

-1, 3, 7, 11, 15, 19, 23, 27, 31, 35, ...

|___||___||___||____||___||____||____||____||____|

+4 +4 +4 +4 +4 +4 +4 +4 +4

So 31 and 35 are your answer!

I hope this helps!

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

Arte-miy333 [17]3 years ago

5 0

Term of sequence: i think it’s 4

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miskamm [114]

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3 years ago

The first three towers in a sequence are shown. The nth tower is formed by stacking n blocks on top of an n times n square of bl

erik [133]

Answer:

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Step-by-step explanation:

From the question given, we were told that the nth tower is formed by stacking n blocks on top of an n times n square of blocks. This implies that the number of blocks in n tower will be:

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Now let us use the diagram to validate the idea.

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Tower 3:

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Using same idea, we can obtain the number of blocks in the 99th tower as follow:

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3 years ago

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kiruha [24]

Answer:

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Step-by-step explanation:

Given as :

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3 years ago

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Answer:

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Step-by-step explanation:

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