Find Me angke behun the 2 gr veckers

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.7: More On Inequalities
Problem 44E
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Need help finding angle

thny
elo
Y+2=5m(x)dx.
EMtmithe area of the sontren
tosi523=2
(o5°(52)
theu fmd Mearea
扬
al find Mhe amge
behuen the 2er vectors
ha Z12ご+4+91
Yousx
2/92
Transcribed Image Text:thny elo Y+2=5m(x)dx. EMtmithe area of the sontren tosi523=2 (o5°(52) theu fmd Mearea 扬 al find Mhe amge behuen the 2er vectors ha Z12ご+4+91 Yousx 2/92
Expert Solution
Step 1

Consider the vector,

u=12i+4j+9kv=-8i-2j+7k

The angle between the two vectors “a” and “b” is given by the formulas,

a·b=abcosθ

 

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