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Elis [28]
3 years ago
11

Please open attachment. 29 points

Mathematics
1 answer:
elixir [45]3 years ago
3 0
3) 1/1 2/0 -2/0 good luck i hope this helped
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Evaluate cos(sin^-1(4/5)
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Step-by-step explanation:

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Answer:

-4.3 degrees

Step-by-step explanation:

if I understand the problem correctly, then the temperature at midnight fell 15.7 degrees from 11.4 degrees at noon.

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so, the temperature at midnight was -4.3 degrees

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