Предмет: Математика, автор: julia18201

cos ( pi - x) = √3/2

Ответы

Автор ответа: dan56dan

0

cos(y)= $\sqrt{3} /2$
y = 45
Pi = 3.14
x = y - pi ≈ 42

dan56dan: упс

dan56dan: x = -42

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