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3 years ago

14

a group of 169 students needs to be seated in the square formation for a yearbook photo how many students should be in each row

1 answer:

andriy [413]3 years ago

5 0

13 students per row
13 rows total
(169\13=13)

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Pls! just this question! 10 points

hram777 [196]

Answer:

A. 15

Step-by-step explanation:

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Height (h): 6

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3 years ago

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

Zigmanuir [339]

Answer:

$a_9=48$

Step-by-step explanation:

we are given

sequence is geometric

so, we can use nth term formula

$a_n=a_1(r)^{n-1}$

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2 years ago

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BlackZzzverrR [31]

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