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Author Question: Given u = i - 2j + k and v = 3i + j - 2k, find each of the following:(a) u x v, (b) v x u, and (c) v x v. (Read 69 times)

nmorano1

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on: May 27, 2021

Question 1

A vector in 100-dimensional Euclidean space  R100  makes equal acute angles with the positive directions of the 100 coordinate axes. Approximately what is that angle?
◦ 87.18°
◦ 75.44°
◦ 45.00°
◦ 68.71°
◦ 84.26°

Question 2

Given  u = i - 2j + k  and  v = 3i + j - 2k, find each of the following:
(a)  u x v,   (b) v x u,   and  (c)  v x v.
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Marked as best answer by nmorano1 on May 27, 2021

annierak

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Reply #1 on: May 27, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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nmorano1

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Reply 2 on: May 27, 2021
Great answer, keep it coming :)

strudel15

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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