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im otay its not as hot as the weather man sed tho lol btw i had a dream yesterday!!! omg u'll love it

hey amy how r u today?

just wnated to tell amy that i love her heaps and that this wasnt suppose to be the thread that she posted in lol haha but i still love her

go joel haha

i went last year and i thought it was more a cousre for people who struggle in 3u. All he does is give you a booklet of all the 3u hsc topics and goes through the solution on a large overhead projector. If you spot a mistake he gives you five dollars or chocolate usually haha. Oh and you don't...

datz a good question! i did this today in my study period

hmm my solution was not as good as this but i was wondering how you figured this out: bird travels D in T+U secs at 10 m/s, so D = 10(T+U) = 10(sqrt2+1) U stone travels D in U+U secs at v m/s, so D = 2vU it doesn't make sense to me

i have the solutions too and i don't get it either, but after 2 hours i finally got it!~

we havent done that topic in class yet , i do this stuff with my tutor or by myself

yea i know lol but i though it was a pretty good question, good enough to fall under harder 3u topic

a stone is thrown so that it will hit a bird at hte top of a pole. However, at the instant the stone is thrown, the bird flies away in a horiztonal straight line at a speed of 10metres per second. The stone reaches a height double that of hte pole and, in its descent, touchs the bird. Find the...

given p(x)= x^3 + bx + 1 where b is real find the values of b such that P(x)=0 has two complex roots. ps: no joels or anthony s. allowed

wot topic does this question go under?

look bro i typed it out correctly, its a question in terry lee so i derno mite b a mistake? he sed he made quiet a few mistakes in his book

haha i posted on bos to get answers not to figure it out myself lol btw final fantasy is a hectic game

no i dont mean "z1 ^2" yea its a challenging question....

ok so sorry i havent replied in a while been real busy at school with finding non-zero vectors in the kernel of T questions omg there so hard but anyways heres the question: Define the modulus | z | of a complex number z. Given two numbers z1 and z2, prove: i ) the triangle represented by...

Thanks y'all for answering my questions, seems alot more reasonable with the correction. lol Btw my thanks does not go out to joel or Anthony, they helped me in no effective way