R6_3 1/1 point (graded) 4 B Assume that the two vectors in the figure have the following lengths: |A| = 6.0 and | B| = 4.0. What is the value of the dot product if the angle between the two vectors is ( = 20 degrees? Give your answer to two significant figures. 22.55 V 22.55 R6_4 1/1 point (graded) y 60° x ? Ã 30° 10 B 30 F 53° 37 Assume that you mulitple the red vector G with each of the other vectors. For which of these cases would you obtain a negative dot product? Select all that apply. A B C D F V
R6_5 1/1 point (graded) y 3- A 2- 1- 0- -1- B 3 4 5 Consider the two vectors in the figure. What is the value of the dot product? Give your answer to two significant figures. 5 ~ 5