The graph models the speed of an amusement park ride. the coordinates of point ware (1,
tower of thrills
distanon (motora)
+ + + + +
0 1 2 3 4 5 6 7
time (coconds)
what is the meaning and value of rat point w?
a rrepresents the unit rate of speed of 1 meter per 45 seconds
b rrepresents the unit rate of speed of 45 meters per 1 second
c rrepresents the rate of increase of speed of 1 meter per 45 seconds
d represents the rate of increase of speed of 45 meters per 1 second