You are attempting to row across a stream in your rowboat. Your paddling speed relative to still water is 3.0 (i.e., if you were to paddle in water without a current, you would move with a speed of 3.0 ). You head off by rowing directly north, across the stream.
Draw the vector starting at the rowboat. The location, orientation and length of the vector will be graded. The vector's length is displayed in meters per second.