Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
Related questions
Question
1.2
Please answers this, well explained and calculated.
A) With either points A(2, 3) and C(-2, 11). Determines the components of the CA vector.
B) Determines the length of AB according to the following points: A(3, -5, 1) and B(5, 0, -2).
C) With ū = [4,-1,-2] and V = [-2, -5,3]. Determines 3v -4ū
D) Checks if the vectors ū = [-20,8,-12] and v = [15, -6,9] are collinear.
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