Which of the following four lines are parallel Are any of them identical L 1 x 1 6t, y 1 3t, z 12t 5 L 2 x 1 2t, y t, z 1 4t L 3 2x 2 4 4y z 1 L 4 r (3, 1, 5) t(4, 2, 8) ...

Let L i have direction vector v i Rewrite the symmetric equations for so L 1 ...

Which of the following four lines are parallel? Are any of them identical? L 1 : x

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Which of the following four lines are parallel? Are any of them identical?

L₁: x = 1 + 6t, y = 1 − 3t, z = 12t + 5

L₂: x = 1 + 2t, y = t, z = 1 + 4t

L₃: 2x − 2 = 4 − 4y = z + 1

L₄: r = (3, 1, 5) + t(4, 2, 8)

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Calculus Early Transcendentals

ISBN: 9781337613927

9th Edition

Authors: James Stewart, Daniel K. Clegg, Saleem Watson, Lothar Redlin

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Question Posted: May 20, 2021 06:09 AM

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Which of the following four lines are parallel? Are any of them identical? L 1 : x

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Calculus Early Transcendentals

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