Find the point of intersection. Otherwise, find the distance between the two lines.
L1: x = -1 - t, y = 1 - 2t, z = 2 - 2t, -∞
Select the correct choice below and fill in the answer box(es) to complete your choice.
(Type exact answers, using radicals as needed.)
A. L1 and L2 are parallel. Their distance is
B. L1 and L2 are skew. Their distance is
C. L1 and L2 intersect at the point
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Galaxy M21 ile çekildi
Given two lines in space, either they are parallel, they intersect, or they are skew and lie in parallel planes. Determine whether the lines below taken two at a time find the point of intersection. Otherwise, find the distance between the two lines.
L1: x = -1 - t, y = 1 - 2t, z = 2 - 2t, -∞ < t < 0
L2: x = -3 + 2s, y = -2 + 4s, z = 2 + 4s, 0 < s
L3: x = -1 + 2r, y = 1 + 3r, z = 2 - 2r - r <
Select the correct choice below and fill in the answer box(es) to complete your choice.
(Type exact answers, using radicals as needed.)
OA. L1 and L2 are parallel. Their distance is
OB. L1 and L2 are skew. Their distance is
OC. L1 and L2 intersect at the point
Samsung Triple Camera Galaxy M21 ile çekildi