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Hey guys. For BA it says "No more than 18 junior credit points from one subject area". So does this mean that, say for example HSTY, i can only pick 3 6-unit options for first year? And then pick other units from other majors? thankyaa

Hey guys, this probably isn't very hard but I'm very confused! Any help would be much appreciated A particle is moving in a straight line so that its displacement xcm over time t seconds is given by x=t(square root: 49-t2) How far does the particle move altogether? Sorry for the confusion...

Hey guys, this probably isn't very hard but I'm very confused! Any help would be much appreciated :) A particle is moving in a straight line so that its displacement xcm over time t seconds is given by x=t(square root: 49-t2) How far does the particle move altogether? Sorry for the confusion...

Hey guys - would really appreciate it if someone could help me out. Show graphically that (inverse)cos(x) + (inverse)cos(-x) = pie. Thankyaa :)

So Im confused how to get from this line: 346095 x (1.005^(n)) - 587400 x (1.005^(n)) + 587400 = 0 to this line: (1.005^(n)) = 587400/241305 its from 2009 Mathematics HSC question 8 b iii thanks :)

If I have the lines: y= x - a ; y= -x -a ; y = -x + 3a ; y = x + 3a how do I "show that these four lines form a square with diagonals intersecting at the focus?" thanks in advance

Hi, I would really appreciate it if someone could help me with this one question! I keep getting the same wrong answer. Find values of x for which the following inequation is simultaneously satisfied: x+4/x-6 < 0 and x-6/x-4 > 1 I get -4 < x < 4 and the answer says -4 < x < 6 :confused...

Hey guys, im really stuck on this question because it has two inequalities?? please help! Solve the following: 1<(4x-4)/(2x+3)<3 thanks :)

Hey peeps, could someone pretty please help me with this one question on Rates of Change? :) A square pyramid has height twice its side length s. I proved that V=(2/3)s^3 and that A = (squareroot17 + 1)s^2. Hence find the rate at which V and A are decreasing when the side length is 4 metres if...

I would be so grateful if someone could please help me with just this one question!!! Its really bugging me :) If you have the Cambridge 3 unit year 11 textbook it is q11 (g) of 5D! So on the number plane, points A (1,0) B (0,8) and C (7,4) form a triangle with D (4, 2) the midpoint of AC...

Hey guys, I was wondering if anyone is starting their historical investigation now or has done so recently? I am interested in the scientific revolution/enlightenment and was wondering if anyone had any ideas about specific questions/arguments I could discuss in my essay that relates to this...

Hey guys! I have a test coming up and I would love it if someone could help me with these questions that I don't understand how to do, thank you! 1. One vertex angle of a rhombus is 25degrees. Find the ratio of the diagonals. Answer to 4 significant figures. 2. From a ship sailing due north, a...

So I can't draw the diagram but basically, the points A, B and C lie on a horizontal line and D lies directly below C. These points join to form three triangles (triangle ACD which contains triangle ABD and triangle BCD which is a right angled triangle). The angles of depression of D from A and...