In Exercises 25–26, express each vector as a product of its length and direction. 25. 5k 26. 3/5i+4/5k

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.4: The Dot Product
Problem 11E
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In Exercises 25–26, express each vector as a product of its length and direction.

25. 5k

26. 3/5i+4/5k

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