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Mathematics 7 Online
OpenStudy (ksaimouli):

for the first 10.1km of a marathon a runner average a velocity that has a magnitude of 15km/h. for the next 15.0km he averages 10km/h.while for the last 15km he averages 5km/h.construct to scale the position time graph for the runner

OpenStudy (anonymous):

Velocity is the slope of a position vs time graph.

OpenStudy (anonymous):

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