8. Vectors
Dot Product
8. Vectors Dot Product
22PRACTICE PROBLEM
For the vectors, a and b, determine the angle between both vectors.
a = 6cos(7π/3)i +6sin(7π/3)j, b = 12cos(5π/2)i +12sin(5π/2)j
For the vectors, a and b, determine the angle between both vectors.
a = 6cos(7π/3)i +6sin(7π/3)j, b = 12cos(5π/2)i +12sin(5π/2)j