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  1. X

    Applications of physics

    Okay im weak in applications and i would like if someone can explain the following (correct me of im wrong) :? 1) How the CT scan works :( 2) How the A scan works :( 3) How the B scan works :( 4) How the MRI works :( 5)does anyone know anylinks to any online op amp questions (cambridge...
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    A small logarthamic question

    This is question 7 in m/j 08 can someone solve it form here [x + 0.5ln(x+1) - 1.5ln(x+3)] limits are from 3 to 0 Please include every step even the simplest and the samllest one. thanx
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    Computer Paper 3

    Guyz tomorrow is computer paper 3 ;) How well have u prepared for it :?: Put some questions that u think might come :idea: :idea: Wat are the hard topics in computer. :|
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    Mechanics 1 (2 questions form october november 2009) (Paper

    Okay i want to know how to do q6 part 1 is ok i got the answer as 4m/s^2 in part ii i got 0.32m but the answer is 0.448m can some one explain part ii and iii and the other question is the last question here it is A motorcyclist starts from rest at A and travels in a straight line. For the...
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    Cambridge Computing (paper 3) (Prolog and BNF)

    Okay is there anyone doing computer here if yes, can someone please post questions or give links to questions on prolog and BNF(backus naur form) that are of cambridge style. Thanx in advance
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    Some P3 question from oct / november 2009

    Can someone do these they are a bit hard. Question 1 Solve the equation 3^(x+2) = 3^x + 3^2, giving your answer correct to 3 significant figures. Question 2 A curve has equation y = e^-3x tan x. Find the x-coordinates of the stationary points on the curve in the interval ?0.5pi < x < 0.5pi...
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    P1 Maths October November 2005 question 8

    Can someone answer only part 2 of (ii) A function f is defined by f : x ? (2x ? 3)3 ? 8, for 2 ? x ? 4. (i) Find an expression, in terms of x, for f(x) and show that f is an increasing function. [4] (ii) Find an expression, in terms of x, for f?1(x) and find the domain of f?1. [4] this is...
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    P1 Maths October November 2007 question 4 (iii)

    October November 2007 question 4 (iii) ONLY The 1st term of an arithmetic progression is a and the common difference is d, where d ? 0. (i) Write down expressions, in terms of a and d, for the 5th term and the 15th term. [1] The 1st term, the 5th term and the 15th term of the arithmetic...
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    Small mathematics (P1) questions

    First question P1 May / June 2006 Question 11 (i) Functions f and g are defined by f : x → k − x for x ∈ R, where k is a constant, g : x →9 / x + 2 for x ∈ R, x ≠ −2. (i) Find the values of k for which the equation f(x) = g(x) has two equal roots and solve the equation f(x) = g(x) in these...
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