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Find the Length of the Indicated Portion of the Trajectory ≤\le

Question 16

Multiple Choice

Find the length of the indicated portion of the trajectory.
-r(t) = (1 + 5t) i + (1 + 8t) j + ( 2 - 2t) k, -1 ≤\le t ≤\le 0


A) Find the length of the indicated portion of the trajectory. -r(t) = (1 + 5t) i + (1 + 8t) j + ( 2 - 2t) k, -1 \le t \le 0 A) B) 2 C) D)
B) 2 Find the length of the indicated portion of the trajectory. -r(t) = (1 + 5t) i + (1 + 8t) j + ( 2 - 2t) k, -1 \le t \le 0 A) B) 2 C) D)
C) Find the length of the indicated portion of the trajectory. -r(t) = (1 + 5t) i + (1 + 8t) j + ( 2 - 2t) k, -1 \le t \le 0 A) B) 2 C) D)
D) Find the length of the indicated portion of the trajectory. -r(t) = (1 + 5t) i + (1 + 8t) j + ( 2 - 2t) k, -1 \le t \le 0 A) B) 2 C) D)

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