. The displacement vector A has a length of 50 m and a direction of 300 east of north;
the displacement vector B has a length of 35 m and a direction 700 west of north. What is
the magnitude and direction of A x B.

igneous rocks also form where plates converge. the subducting plate melts as it sinks into the crust of the earth, and the melt rises into the overriding plate forming volcanoes. metamorphic rocks are formed mainly in the lithosphere, wherever there is high pressure and high temperature. -woods

this would be about 43%