Question

The table below represents the velocity of a car as a function of time.

Answer 1

Time Velocity
Second (m/s)
x f (x)
15 45
22 66
29 87
36 108

Answer 2

The average rate of change of the function between x = 15 to x = 29 is __________m/s2 and represents the car's acceleration.

Answer 3

The average rate of change is determined by.
f(b) - f(a) / b - a

Answer 4

In other words, $$\bar a = \frac {v_2 - v_1} {t_2 - t_1}$$.

Answer 5

87-45/29-15
42/14
3

Answer 6

right?

Answer 7

Yes