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Consider the vectors Which pairs (if any) of these vectors are Consider the vect

ID: 2838132 • Letter: C

Question

Consider the vectors

Which pairs (if any) of these vectors are

Consider the vectors Which pairs (if any) of these vectors are (a) Are perpendicular? (Enter none or a pair or list of pairs, e.g., if a is perpendicular to b and c , enter (a,b),(a,c).) (b) Are parallel? (Enter none or a pair or list of pairs, e.g., If a is parallel to b and c , enter (a,b),(a,c).) (c) Have an angles less than pi/2 between them? (Enter none or a pair or list of pairs, e.g., if a is at an angle less than pi/2 from b and c , enter (a,b),(a,c).) (d) Have an angle of more than pi/2 between them? (Enter none or a pair or list of pairs, e.g., if a is at an angle greater than pi/2 from b and c , enter (a,b),(a,c).)

Explanation / Answer

a) (a,g),(d,g)

b) (b,d)

c) (a,c),(b,d)

d) (a,b),(a,d),(b,c),(b,g),(c,d),(c,g)