Given the vectors u =<4, -5, 1>, v=<5, 6,-3>, and w=<6, 2, -4>, determine the

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter2: Parallel Lines
Section2.3: Proving Lines Parallel
Problem 34E
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Given the vectors u=<4, -5, 1>, v=<5,
6, -3>, and w=<6, 2, -4>, determine the
following.
1) u + v +w=<|
2) 4u + 3v - 2w=<
3) -2u. 5w =
4) Answer the following steps to determine
the angle between vectors v and w.
(a) Find the magnitudes of (round to two
decimal places)
V =
W =
(b) Determine the dot product of v • W =
0 =
(c) Find the angle between v and w to the nearest
Transcribed Image Text:Given the vectors u=<4, -5, 1>, v=<5, 6, -3>, and w=<6, 2, -4>, determine the following. 1) u + v +w=<| 2) 4u + 3v - 2w=< 3) -2u. 5w = 4) Answer the following steps to determine the angle between vectors v and w. (a) Find the magnitudes of (round to two decimal places) V = W = (b) Determine the dot product of v • W = 0 = (c) Find the angle between v and w to the nearest
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