Connecting Position, Velocity, and Acceleration Practice Test

A particle has velocity $v(t)=\sin t+t$ for $0\le t\le \pi$ and $s(0)=-1$; find $s(\pi)$.

A drone’s acceleration is $a(t)=\frac{6}{(t+1)^2}$ with $v(2)=4$; what is $v(5)$?