Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section: Chapter Questions
Problem 9RE
Related questions
Question
![Consider the following.
u = (4, 0), v =
(4, 8)
(a) Find u· v.
u•v =
(b) Find the angle between u and v to the nearest degree.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F76305403-f421-4312-9b46-528ddd78d416%2F25dabf19-2dbf-486f-988b-c89251aeae47%2Fn28o1fi_processed.png&w=3840&q=75)
Transcribed Image Text:Consider the following.
u = (4, 0), v =
(4, 8)
(a) Find u· v.
u•v =
(b) Find the angle between u and v to the nearest degree.
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