You are positioned at (3, 0) and can fire torpedoes to stop the submarine. It takes 1 second to calculate and enter the direction of your torpedo shot. What direction should you fire your torpedo?[br]• Use the Geogebra applet and sink the submarine. [br]• Press play to see what happens.[br]• Change the direction of the torpedo by entering different numbers in red.[br]• You can recreate a different situation if you ‘change the submarine’.