3. The speed of an object moving in a straight line is given as a function of time by the graph at
right.
What is the total distance traveled by the object
(a) during the first 2.0 seconds,
(b) during the first 8.0 s?
![3 The speed of an object moving in a straight line is given as a function of time by the graph at right What is the total distance traveled by the object a duri class=](https://us-static.z-dn.net/files/dc0/becc697ca493b0d2edde3dde433a9f7c.png)