kaiya789
kaiya789
21.12.2020 • 
Mathematics

For what value of θ is Inverse of cosine (StartFraction StartRoot 2 EndRoot Over 2 EndFraction) = theta? StartFraction pi Over 6 EndFraction
StartFraction pi Over 4 EndFraction
StartFraction pi Over 3 EndFraction
StartFraction pi Over 2 EndFraction

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