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IRISSAK [1]
3 years ago
5

Inverse cosine of square root of 3 over 2? cos-1(square root of 3/2)

Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
8 0
Cos(x°) = (√3)/2
cos⁻¹[(√3)/2] = x°, that means x° = 30°
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8x + 2+ 4y; x = 9, y = 2
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Step-by-step explanation:

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forsale [732]

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2 years ago
9/4 plus 2/3 in fraction form please!
nasty-shy [4]

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Step-by-step explanation:

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3 years ago
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