Find u · v, u · u, ||v||². (u - v)v, and u · (3v). u = (3, 12), v = (-2, 3) (a) u. v (b) u.u (c) ||v? (d) (u · v)v (e) u. (3v)

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Find u · v, u· u, ||v||², (u - v)v, and u · (3v).
u = (3, 12), v = (-2, 3)
(a)
u. V
(b)
u. u
(c)
(d)
(u . v)v
(e)
u. (3v)
Transcribed Image Text:Find u · v, u· u, ||v||², (u - v)v, and u · (3v). u = (3, 12), v = (-2, 3) (a) u. V (b) u. u (c) (d) (u . v)v (e) u. (3v)
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