Mathematics, 31.08.2019 23:00 janilaw1

9th grade
the graph below shows the velocity f(t) of a runner during a certain time interval:
which of the following describes the intercepts on the graph?
a. the initial velocity of the runner was 8 m/s, and the runner stopped after 2 seconds.
b. the initial velocity of the runner was 2 m/s, and the runner stopped after 8 seconds.
c. the initial acceleration of the runner was 8 m/s2, and the runner stopped after 2 seconds.
d. the initial acceleration of the runner was 2 m/s2, and the runner stopped after 8 seconds.

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9th grade
the graph below shows the velocity f(t) of a runner during a certain time interval:...

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