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Physics, 30.09.2021 22:00 pierreangie17
The position-time function for a cyclist is r(t)=3t2-2t+9. What is the displacement of the cyclist
from t=10 to t=20 seconds?
A) 889 m
B) 999 m
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Answers: 3
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The position-time function for a cyclist is r(t)=3t2-2t+9. What is the displacement of the cyclist...
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