Ramomar59551 Ramomar59551 07-06-2023 Mathematics contestada Determine the derivative of the following functions. a) y=x 2 +sinx b) p(x)=3e x −1/2cosx+2 c) s(t)= t 4t 3 +5t 4 d) y=4x 3 (3x 2 −2x)