Originally Posted by derekxec
There is no way any teacher on this planet can expect you do complete a homework assignment that involves material you have not covered. Perhaps you skipped classes. Perhaps you took a nap during class. Perhaps you just failed to understand the material covered. You need to review lecture notes and/or the textbook as all the information you need will have been provided to you prior to the assignment being set.
--- Update ---
I thought derekxec was OP whining about the teacher. I apologise.