Consider the vectors u = - 5i and v =7j. Sketch the vectors, find the angle between the vectors, and compute the dot product using the definition u+v = |u| |v| cos 6. - Sketch the vectors. Choose the correct graph below. O B. O C. -. Consider the vectors u = ( - 4,0) and v= ( -9,9) . Sketch the vectors, find the angle between the vectors, and compute the dot product using the definition u . v= |u| |v| cos 0. . . . Sketch the vectors. Choose the correct graph below. O A. O B. O C. OD. -10 -10 .10Consider the vectors u= (-4,0) and v= (- 9,9). Sketch the vectors, find the angle between the vectors, and compute the dot product using the definition usv= |u| |v| cos 0. Sketch the vectors. Choose the correct graph below. v Ay Q Ay Q y Q Ay Q X Q X Q X Q X > > > > - =z g =z ' =z - 10 From the sketch, what is the angle between the vectors? n 0= 7 (Type an exact answer, using & as needed.) Find the magnitude of each vector. |u|=| |and|v|= (Type exact answers, using radicals as needed.) Consider the vectors u = - 5i and v = 7j. Sketch the vectors, find the angle between the vectors, and compute the dot product using the definition u . v = u| |v| cos 0. Sketch the vectors. Choose the correct graph below. CA. O B. O C. O D. Ay 8- 8- X X . X X -8 do- From the sketch, what is the angle between the vectors? 0 = 90 (Type an exact answer, using it as needed.)