7) Determine whether the given lines are parallel, skew or intersect. If they intersect, find the point of 4:r(t) = (i – 6j + 2k) + t(i + 2j + k); l½:r(s) = (4j + k) + s(2i + j+ 2k) intersection:

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter10: Analytic Geometry
Section10.6: The Three-dimensional Coordinate System
Problem 35E
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7) Determine whether the given lines are parallel, skew or intersect. If they intersect, find the point of
intersection:
4:r(t) = (i – 6j + 2k) + t(i + 2j + k); l½:r(s) = (4j + k) + s(2i + j+ 2k)
Transcribed Image Text:7) Determine whether the given lines are parallel, skew or intersect. If they intersect, find the point of intersection: 4:r(t) = (i – 6j + 2k) + t(i + 2j + k); l½:r(s) = (4j + k) + s(2i + j+ 2k)
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