The Laplace transform of f(t) = sin(2t) cos(2t) is ____________

• A. ( frac{1}{2}{ frac{s}{s^2+16}} )
• B. ( frac{1}{2}{ frac{4}{s^2+16}} )
• C. ( frac{4}{s^2+16} )
• D. ( frac{1}{2} )