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3 votes
I need to solve these problems.

I need to solve these problems.-example-1
User Vinzcent
by
4.0k points

2 Answers

1 vote

Answer:

a,a,d

Explanation:

the formula has been given

User Sven Hohenstein
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4.6k points
1 vote
6)Not regular
7)regular
8)720
9)360
10)153.3
User Roman Shapovalov
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4.8k points