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1 Using Kodak as an example, is organisational culture the most important cause of business failure? (40 marks)

Summary of my essay answer: In order to determine the most significant cause of business failure it is of relative importance to consider the critical environmental factors both internally and externally whi...
JL
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What are the roots of y=x^2+5x+6 ?

Roots = where line touches x-axis. Set equation equal to 0 as y=0 at the x-axis. Now we need to solve for the x values at which y=0. Quadratic is now 0=x^2+5x+6. Factorise quadratic: 0=(x+3)(x+2). Now you ca...
SW
Answered by Sam W. • Maths tutor
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Differentiate f(x)= x^3 + x^(1/3)-2

f'(x)= 3x^2+1/3x^(-2/3) To differentiate you need to multiply the coefficant of the x dependent terms by the powers and then the power of x goes down by one. For example: differentiate f(x) = x^n. f'(x) = nx...
JR
Answered by Jathursa R. • Maths tutor
4266 Views

How does the angle of an inclined plane relate to its efficiency, given the coefficient of friction between a body and the plane?

Let’s define the efficiency first. The efficiency is basically the ratio between what we want over what we pay for. So, we want to lift an object up to a height, say H. In the ideal scenario we lift that obj...
AS
Answered by Alexandru S. • Physics tutor
19372 Views

Describe the structure of proteins

Proteins are polymers (large molecules) of amino acids joined by peptide bonds. They are formed by condensation reactions, meaning water is a by-product of their formation, and there are different levels. Pr...
IW
Answered by Isla W. • Biology tutor
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