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Physics, 01.10.2019 19:20 mercymain1014

When running a 100 meter race donald reaches his maximum speed when he is 40 meters from the starting line, and 7 seconds have elapsed since the start of the race. donald continues at this max speed for the rest of the race and is 68 meters from the starting line 11 seconds after the start of the race. what is donald's max speed? meters per second suppose donald runs for an additional 3 seconds after reaching his max how far will donald travel during those 3 seconds? meters what is donald's distance from the starting line 10 seconds after the start of the race? meters what is donald's distance from the starting line 8.5 seconds after the start of the race? meters

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