Work through all parts with all steps

Question 12 (5 points) (Thinking and Communication) Shannon and Allison go in different directions after entering a music festival. Each of their paths can be described as the following algebraic vectors, respectively: a = (4, 3, -2) and b = (3, -1, -6). a) (/1T) Find the dot product of their paths. b) (/1T) Find the cross product of their paths. c) (/2T) Find the angle between their paths. Round to the nearest degree. d) (/1C) Who travelled a greater distance? Shannon ( a ) or Allison ( 6 )? Explain how you know