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The graph plots a function (x)
If x represents time, the average rate of the function f(x) in the first three seconds is..?

The graph plots a function x If x represents time the average rate of the function fx in the first three seconds is class=

Respuesta :

The rate of change of f(x) with respect to x is the slope of the line.

In the first 3 seconds, the line has the coordinates (0,100) and (3,220).
Therefore the slope is
(220 - 100)/(3 - 0) = 120/3 = 40 units/s.

Answer: 40 units/s
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