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Look at the graph below. What is the average rate of change between 11 and 14 seconds?

Look at the graph below. What is the average rate of change between 11 and 14 seconds-example-1

1 Answer

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Answer:

-4/3 m/s

Explanation:

The average rate of change is slope because


\frac{\int\limits^a_b {((d)/(dx)f(x)) } \, dx}{b-a} =(f(b)-f(a))/(b-a)

so


(f(14)-f(11))/(14-11)= (6-10)/(3) = (-4)/(3)

i'm assuming the units would be meters/sec

so -4/3 m/s

User Dpren
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