Question

The table below shows the distance d(t) in feet that an object travels in t seconds.


t
(second)
d(t)
(feet)
2
64
4
256
6
576
8
1024


What is the average rate of change of d(t) between 2 seconds and 6 seconds and what does it represent?

Answer 1

128 m/s; it represents the average speed of the object between 2 seconds and 6 seconds

80 m/s; it represents the average speed of the object between 2 seconds and 6 seconds

128 m/s; it represents the average distance traveled by the object between 2 seconds and 6 seconds

80 m/s; it represents the average distance traveled by the object between 2 seconds and 6 seconds