Find the \(L^{-1} (\frac{1}{s(s^2+4)})\).

• A. \(\frac{1-sin⁡(t)}{4}\)
• B. \(\frac{1-cos⁡(t)}{4}\)
• C. \(\frac{1-sin⁡(2t)}{4}\)
• D. \(\frac{1-cos⁡(2t)}{4}\)