Cinjenica je da ima svega 7 formula ali su prilicno slicne i gotovo momentalno ih pomesam (a prilicno mi je bitno da ih znam napamet) . Kada kazem "fazon za pamcenje" mislim na nesto slicno recimo kao one formule za svodjenje na prvi kvadrant gde se vizuelno zamislja ugao na trigonometrijskom krugu a onda se zna da se cos menja u sin ako se zbir nalazi oko y-ose a ostaje nepromenjen ako se "vrti" oko x-ose.
-NATO is bombing Serbia, a Yugoslavian republic, to stop the Serbs from forcing ethnic Albanians from Kosovo. Serb supporters sock it to NATO, U.S. Web sites. Magis says NATO headquarters won't launch an electronic counterstrike. "We want to show we're more civilized," he says. "We believe in freedom of speech." NATO is even discussing the possibility of hosting Serbian information on the Web so the Serbs can share their views.