CSEC Mathematics · May/June 2011 · Paper 2 · Question 6(a)(i)
Functions f and g are defined by f(x) = 6x + 8 and g(x) = (x-2)/3.
Calculate the value of g(1/2).
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Practise this questionOther parts of this question
- 6(a)(ii)Write an expression for gf(x) in its simplest form.[2 marks]
- 6(a)(iii)Find the inverse function f⁻¹(x).[2 marks]
- 6(b)(i)Determine the coordinates of A and B.[2 marks]
- 6(b)(ii)Determine the gradient of the line segment AB.[2 marks]
- 6(b)(iii)Determine the equation of the line which passes through A and B.[2 marks]
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