0 Displacement Begin by calculating 2, dt. It may seem a bit odd to integrate a velocity function starting at a negative time. But recall that we can arbitrarily define the instant when t = 0. Perhaps something intriguing happens at t= 0, and we want to explore the motion of the object starting 2 seconds before that instant through 2 seconds after that instant. Hopefully you recognized that the time integral of the vector velocity function will give you a vector displacement: AF 0m/s + 0m/s !) Have a question about the integration constant? Click here Hint: Explain Displacement Think carefully about the previous result. What does it mean?