# Calculus

posted by
**Robson**
.

Find the derivative.

11) f(t)=(1)/(sqrt(8t-3))

12) g(t)= ((4t-3)^2)/ ((5t+1)^4)

Thanks.

posted by
**Robson**
.

Find the derivative.

11) f(t)=(1)/(sqrt(8t-3))

12) g(t)= ((4t-3)^2)/ ((5t+1)^4)

Thanks.