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If vector |a| = 12 cm, |b| = 13 cm, and the angle between them when placed tail is 35°, find a b to the nearest tenth. a) a b = -141.0 b) a b = 89.5 c) a b = 127.8 d) a b= 109.2 ●

If vector |a| = 12 cm, |b| = 13 cm, and the angle between them when placed tail is 35°, find a b to the nearest tenth. a) a b = -141.0 b) a b = 89.5 c) a b = 127.8 d) a b= 109.2 ●

Calculus: Early Transcendentals
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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use cross product or dot product

If vector |a| = 12 cm, |b| = 13 cm, and the angle between them when placed tail t tail is 35°, find a b to the nearest tenth. a) a b = -141.0 b) a b = 89.5 - c) a b = 127.8 d) a • b = 109.2
Transcribed Image Text:If vector |a| = 12 cm, |b| = 13 cm, and the angle between them when placed tail t tail is 35°, find a b to the nearest tenth. a) a b = -141.0 b) a b = 89.5 - c) a b = 127.8 d) a • b = 109.2
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