Determine if the two vectors are orthogonal or parallelw=-21*3 and V = 1+ 2) A Vectors u and v are orthogonal because the dot product is equal to zero.
OB Vectora u and v are orthogonal because the dot product je equal to 1,
OĆ Vectors u and v are parallel because the angle between the two vectors is equal to 0%,
OD. Vectors u and v are parallel because the angle between the two vectors is 180º,