3. prove the statement: 1/2 m (m 1) l (m 1) here, in standard notation, ilm denote the normalized eigenvectors of i2 and hint use the identities

"induction" is the process of charging an object without touching it.hope my answer has you : )

Inelastic is the answer your looking for.

The boat's velocity relative to the riverbank can be resolved into two components. the component going north is 2.7 m/s and the component going west is 1.2 m/s.we add these two vectors and then find the magnitude of the resultant to get the speed.the magnitude of the resultant vector from adding can be obtained by the pythagorean theorem.    to two significant figures, the boat's speed relative to the riverbank is 3.0 m/s.