Find the angle e between the vectors in radians and in degrees. (Round your answer for part (a) to three decimal places and part (b) to one decimal place. u = 4i – 5j + k v = i - 4j + k (a) radians 8 =0.430 (b) degrees e = 24.6

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.3: Vectors
Problem 31E
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Find the angle e between the vectors in radians and in degrees. (Round your answer for part (a) to three decimal places and part (b) to one decimal place.)
u = 4i – 5j + k
v = i - 4j + k
(a) radians
e = 0.430
(b) degrees
e = 24.6
Transcribed Image Text:Find the angle e between the vectors in radians and in degrees. (Round your answer for part (a) to three decimal places and part (b) to one decimal place.) u = 4i – 5j + k v = i - 4j + k (a) radians e = 0.430 (b) degrees e = 24.6
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