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yeah... I was surprised too

heres another question: 3x(x - 2) > 0 solving this, you get: x < 0, x > 2 but how do we know x is less than 0 or vice versa without sketching the curve?

sorry, 2nd one should be y = 1/(1 + x^2)

For the people who got into pharmacy this year, could you please post your uai + csp or dfee. Thanks!!

Sketch the curves 1. x^2y = 1 2. y = 1/1 + x^2

no it was a separate question... this is what i did: let roots be a and 1/a a x 1/a = 1 a x 1/a = c/a therefore c/a = 1 and then i solved and got an answer for the variable

1. Find the maximum value of 5x - 2x^2

another question: Simplify (1/a-1) - (a/a-1) is this simply = 1?

dont worry about (ii), i got it now what about (iii)?

Thanks! This is a follow-on from question 2. (ii) Use simultaneous equations to show that the x-coordinates of A and B are given by the roots of the equation x^2 - mx + 2m = 0 (iii) find the co-ordinates of m, the midpoint of AB

What do I do when asked to find the reciprocals roots of a quadratic? 2. A straight line, L, passing through (2,0) meets the parabola y = x^2 in A and B. Use the point gradient formula to show that the equation of the line L is y = mx - 2m, where m is its gradient.

hi im not sure how to draw sketch y=x^1/2 in the first place :(

1. sketch y = (x + 5)^1/2 for -4 <= x <= 4 and find its maximum and minimum values. just having trouble sketching it... what are the steps? thanks

In this particular case I am assuming people only pick medicine or law, but that didnt answer the question.

Acceptance into medicine requires high uai, umat and interview whereas Law only requires a high uai. If most people consider both degrees just as prestige as each other, then why is it more difficult to get in Medicine? I understand why the umat and interview is used for medicine as it requires...

hey I just looked it up, but it seems to be called 'street practice' and id imagine it is very hard to get a copy of it since they broadcasted it on ABC already...

I know this may sound stupid, are there any movies that follow the life of a lawyer or has something to do with law so I will get a rough idea of what its like to be a lawyer?

Can someone tell me what it is exactly in simple terms? What do postgraduates do? What are the job opportunites? What is the pay like? How many hours of work? Would an addition of a law degree to commerce be helpful, if so how?

Has this question been asked in any trial or HSC exams?

1. The curve y = ax^2 - 6x + b has a stationary point at (3,-2) on it. Determine the values of a, b. 2. There is a turning point at (1,13) on the curve y = ax^2 + bx + 12. Find a and b. 3. If y = ax^2 + bx + c touches the line y = x at the origin and has a max. turning point where x = 1, find...