If f(t) = sin(at + b), its Laplace transform is given by?

• A. Indeterminate
• B. ( frac{(s)sin(b)+acos(b)}{s^2+a^2} )
• C. ( frac{s^2-a^2}{(s-a)^2} )
• D. ( frac{2a^3}{(s^2+a^2)} )