find the derivative of the function
`g(t)=((t-2)/(2t+1))^(9)`

Find the derivative of the function g(t) = t^(3) cos t

Find the derivative of the function g(t) = 4 sec t + tan t

Find the derivatives of the following : x=(1-t^(2))/(1+t^(2)), y=(2t)/(1+t^(2))

Find the derivatives of the following : x = (1-t^2)/(1+t^2), y = (2t)/(1+t^2)

Find the derivatives of the following functions (1-3) at any point of their domains : G(t)=-2t^(10)+1-t^(3)+7t^(5)

Find the derivatives of the following functions (1-3) at any point of their domains : u=t^(5)/5-t^(3)/3+t

Integrate the functions e^(t)((1)/(t)-(1)/(t^(2)))