u V t S q Q Match the vectors p, q, r, s, and with one of the combinations of the ū and v vectors from the graph. Vector TOO S TE - ✰ t <> <> 12 Vector Combination a. -v b. 3ū c. 3u – v - d. uv e. v-2ū

A vector in three dimensions can be written in either of two forms: in coordinate form as v=a1,a2,a3 and in terms of the _________ vectors i,j, and k as v= __________. The magnitude of the vector v is |v|= _________. So 4,2,4=i+j+k and 7j24k=,,.