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Oksi-84 [34.3K]
3 years ago
10

Please HELP ME PLEASE PLEASE PLEASE PLEASE

Mathematics
2 answers:
alina1380 [7]3 years ago
8 0
10 is 35 because 100 is 350, you take off a zero from 100 so you take off a zero from 350, just a simple trick
Lubov Fominskaja [6]3 years ago
4 0

Answer:

10: 35

70: 245

2: 7

1: 3.5

5: 17.5

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Using the fact that cos is 2π-periodic, we have

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