Mathematics, 10.10.2019 00:30 saxondear052

The graph below shows the velocity f(t) of a runner during a certain time interval:
velocity (m/s)
time (s)
which of the following describes the intercepts on the graph?
the initial velocity of the runner was 4 m/s, and the runner stopped after 8 seconds.
the initial velocity of the runner was 8 m/s, and the runner stopped after 4 seconds.
the initial acceleration of the runner was 4 m/s? , and the runner stopped after 8 seconds.
the initial acceleration of the runner was 8 m/s, and the runner stopped after 4 seconds.

The graph below shows the velocity f(t) of a runner during a certain time interval: velocity

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The graph below shows the velocity f(t) of a runner during a certain time interval:
velocity...