Mathematics, 16.10.2020 04:01 Rakeem458
Kelly runs a distance of 100 metres in a time of 10.52 seconds.
The distance of 100 metres was measured to the nearest metre.
The time of 10.52 seconds was measured to the nearest hundredth of a second.
(d) Calculate the lower bound for Kelly's average speed. Write down all the figures on
your calculator display.
Answers: 3
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Kelly runs a distance of 100 metres in a time of 10.52 seconds.
The distance of 100 metres was meas...
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