Answer
The vectors are normal to each other.
Work Step by Step
Two vectors are normal to each other if their dot product is zero.
Test:
$$\langle 6,-3\rangle\cdot\langle 2,4\rangle=(6)(2)+(-3)(4)=12-12=0.$$
The vectors are normal to each other.
Algebra 2 Common Core
by Hall, Prentice
Published by
Prentice Hall
ISBN 10:
0133186024
ISBN 13:
978-0-13318-602-4
Chapter 12 - Matrices - 12-6 Vectors - Practice and Problem-Solving Exercises - Page 813: 28
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