Displacement d1 is in the yz plane 58.4° from the positive direction of the y axis, has a positive z component of 5.99 m. Displacement d2 is in the xz plane 27.6o from the positive direction of the x axis, has a positive z component, and has magnitude 1.86 m. What are:
i) d1• d2
ii) d1× d2 ( x, y and z components)
iii) the angle between d1 and d2