Search results

yeah, i guess so. how much has everyone done of it? we've done complex numbers, polys, curve sketchin and halfway thru integration. just wondering if we're on par or behind or what. cheers

yeah we only have 2 ppl in our 4 unit class. and our lessons are spent on theory and we have to do the excercises at home. we went through half the theory for integration this week pretty hectic

we had the cambridge book but our teacher bought us the terry lee book i think its so much better worked solutions and stuff incase u get stuck should still try really hard not to look at the answers tho

so that means its less than what i get? better than someone i know he has to learn it by correspondance.

How many classes does everyone here get of 4 unit a week? i only get 3X40 min lessons a week. be awesome to get more

turns out my teacher was wrong and it was 8pi =]

Yeah Im pretty sure they are part of the course cause they can come up in hsc exams. i dont worry about remembering the 1st rule anyway, because the 2nd rule works for all of them, so i just remember them.

yeah thats the one and where i wrote y+5 i meant y=5. thanks and can someone please help me tonight if it's possible, its just i need it for tomoro. thanks

around the y-axis sorry

hey how ya's doin? can someone help me with an integration question from the 2006 hsc? It's finding the volume between the curves y=x^2 +1 and y+5 in the first quadrant only i keep getting 8pi but my teacher says its 112pi/3.