Compute the starting and ending positions (at times [math] and [math], respectively) for the path of motion described by the following vector-valued function.
Function: [math]
Starting point: ( , , )
Ending point: ( , , )
Now compute the derivative of that same vector-valued function.
Answer: [math] , , [math]
Now compute the starting and ending velocities for that same vector-valued function.
Starting velocity: [math] , , [math]
Ending velocity: [math] , , [math]