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A cyclist starts from the point si = (7, 7, 4) at t = 0 and moves with a constant velocity of v → =(4, 5, 5) and cyclist motion can be depicted by the expression, s = si + vt which gives position vector of cyclist. Determine the distance travelled by the cyclist between t = 4 s and t = 23 s. (Distance is in meters)

A. 154.36 m
B. 157.36 m
C. 152.36 m
D. 155.36 m

User Ravi Matani
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2 Answers

20 votes
20 votes

Answer:

A. 154.36 m

Explanation:

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User Renald
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3.2k points
16 votes
16 votes

Answer:

A. 154.36 m

Explanation:

I got it "Correct"

User Fidgetyphi
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2.8k points