To understand the needs for vectors.[br]To define a vector algebraically and geometrically.

[br][list=1][*]To get to your school, you left home and walked 3 blocks south and then 2 block west. Show how you can represent your path from home to school.[br]If a bird flew from your house to your school in a straight line, how far do you think it would have to fly? In what direction would it fly?[br][/*][/list]