*%#&$^#@!!! why must we learn stupid math stuff like curve sketching when we spent $172 to buy a graphics caculator to do the job!! And why did we spend $172 to buy a dumb caculator which window is limited such that sometimes you dun see the whole graph!! Why in the $&^#^#*(@ we got to study irrelevant subjects man!!!!!!!!!!!!!!!!!
ARGH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Who the #&$^#% plots ln graphs?! Why can't we just make big $$ and pay some nut-head to plot for us.. grrr!!!!!!!!!!!!!!!!!!!

stupid math!!!!!!!!!!!!!!!!!