At time seconds, where ≥ 1, a particle moves in the -y plane in such a way that its velocity (m s-1) is given by = −12 − 4. When = 1, is at point and when = 4, is at the point . Find the exact distance .

At time seconds, where ≥ 1, a particle moves in the -y plane in such

1.	At time seconds, where ≥ 1, a particle moves in the -y plane in such a way that its velocity (m s-1) is given by = −12 − 4. When = 1, is at point and when = 4, is at the point . Find the exact distance .
Answer» SORRY i can't understand the QUESTIONS so that the exact DISTANCE will be 8

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At time seconds, where ≥ 1, a particle moves in the -y plane in such a way that its velocity (m s-1) is given by = −12 − 4. When = 1, is at point and when = 4, is at the point . Find the exact distance .

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