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Hey guys, Currently I'm enrolled in : MATH1141 PHYS1131 COMP1911 ENGG1000 Does anyone know where I can buy the text books for these courses? Do past first years sell them for cheaper prices? As I heard they can be quite expensive. Thank you,

Hey, For some reason when I attempt to enrol into MATHS1141, there's only 2 tutorials I can choose from and since 2 tuts are required , I have to choose both. However, one of them is a talented students tutorial and it says you need combined marks greater then 189 for mx1 and mx2, however my...

Have you guys recieved your student number? As i haven't recieved mine, so i can't apply through uac to allocate my preferences.

I've looked through past threads haven't been able to find much information on this. IS it possible to combine actuarial studies with software eng, if yes could someone provide a link or some information on the uai requirements, salaries etc. Thanks.

I(secx)^3(tanx).dx I(cosecx).dx I(secx)^2.dx Could someone please help me with these three questions, thanks

calculate, how far an astronaut would need to be away above the Earth in order for his weight to be 0.01 his weigth on the Earth's surface?

So how many related texts are you 2008'ers doing, since the stimujlus booklet has been removed, So far i've done two but i'm unsure as to whether i should get a third? could someone please shed some light on this , my teacher was unsure about this , so how many have your teachers recommended?

Can someone explain to me why? When an increase in temperature occurs, the reaction will favour the endothermic side. and When a decrease in temperature occurs, the reaction will favour the exothermic side. Thanks :)

gather secondary information to predict the value of acceleration due to gravity on other planets For this dot point do we need to memorise all the values of acceleration for various planets, or simply just know the formula, g=GM/r^2 Also my school's textbook, jacaranda has all this...

If a rocket had a mass of 32000kg, of which 85% is fuel, and a thrust of 400000N determine: a) the rate of acceleration and g force at lift-off b) the rate of acceleration and g-force just prior to exhastion of the fuel, Assume it is travelling horizontally and acceleration up to orbital...

The formula for the acceleration of a rocket is T-mg/m How come when calculating the acceleration the g isn't taken as negative? because isnt it by convention, that gravitational acceleration is taken as negative when being opposed.

These questions are from page 422, Year 11 Cambridge book, Ex 11F, Q8 and 9 Q8) a. On the same number plane sketch the graphs of the functions y=x^2 and x=y^2. clearly indicating points of intersection (this i can do) b. Find the area bound by the curves. Q9) Consider the function x^2=8y...

Find the area bounded by the graph of the given function and the coordinate axes: y=(x+2)^3 The answer is 4 units^2 What exactly are the boundaries for this question ?? :confused: This question is from the year 11 cambridge book, 11E, Q10 Thanks in advance

Looks like us 2008'ers get our results on the 17th of dec as opposed to the 19th :P http://www.boardofstudies.nsw.edu.au/events/pdf_doc/event-timetable-hsc-2008.pdf

For English, How would one go about studying for an assessment task where we have to write an essay on a particular scene that they're going to show us. Also how would you start off an essay that involves the analysis of a scene

1) A point P(x,y) moves so that the sume of the squares of its distance from the points A,B and C is 77. Show that the locus is a circle and find its centre and radius. 2)Find the locus of the point p(x,y) which moves so that its distance from the point A(4,0) is always twice its distance from...