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tatyana61 [14]
2 years ago
13

HELP QUICK!! PLEASE HELP!!! PLEASE PLEASE

Mathematics
1 answer:
weqwewe [10]2 years ago
8 0

Answer:

A.) Y= 8
B.) X= 9

Step-by-step explanation:

I noticed that the equation is x4 because 4x4= 16 and 5x4= 20.
So, I multiplied 4x2 to get 8 and divided 36/4 to get 9.

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Given the geometric sequence where a1 = 3 and r = √2 find a9
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Answer:

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Step-by-step explanation:

we are given

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