Multiple Choice
State if the vectors a and b are perpendicular, parallel, or neither. If a and b are parallel, state whether they point in the
same direction or in opposite directions.
-a = 10, 8 , b = -8, 5
A) Parallel, opposite directions
B) Parallel, same direction
C) Perpendicular
D) Neither
Correct Answer:

Verified
Correct Answer:
Verified
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