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Musya8 [376]
3 years ago
10

Given cos A = -.45 find angle A in degrees. Round your answer to the nearest hundredth.

Mathematics
1 answer:
Ivan3 years ago
5 0
Is cosA,
0.45
i don't get it
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The conditions for the approximation have been met

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p∧o = 15 %      p∧o =  0,15         nO = 150

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