Найди \(cos t\) и \(sin t\), если \(t\) равно: \(\frac{74\pi}{3}\).
\(\cos\left(\frac{74\pi}{3}\right)\) \(-\frac{\square}{\square}\);
\(\sin\left(\frac{74\pi}{3}\right)\) \(\frac{\sqrt{\square}}{\square}\).