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Author Question: A particle moves along the x-axis so that its velocity at time t is v(t) = t2 - t - 6 (in metres per ... (Read 94 times)

maegan_martin

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on: May 26, 2021
A particle moves along the x-axis so that its velocity at time t is v(t) = t2 - t - 6 (in metres per second).  
Find, to the nearest tenth of a metre,
(a)  the displacement of the particle during the time period 1 ≤ t ≤ 4.
(b)  the distance travelled by the particle during this time period.
◦ (a)  4.5  m to the right,  (b) 10.2 m
◦ (a)  12.0  m to the left,  (b) 20.5 m
◦ (a)  12.0  m to the right,  (b) 20.5 m
◦ (a)  4.5  m to the left,  (b) 10.2 m
◦ none of the above
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Marked as best answer by maegan_martin on May 26, 2021

zoeyesther

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Reply #1 on: May 26, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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maegan_martin

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Reply 2 on: May 26, 2021
YES! Correct, THANKS for helping me on my review

nguyenhoanhat

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Reply 3 on: Yesterday
Excellent

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