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3 marksEquation of a Straight Line

CSEC Mathematics · January 2013 · Paper 2 · Question 4(c)(ii)

Another line segment, JK, is perpendicular to GH and passes through the point (4, 1).

Determine the equation of the line JK.

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Other parts of this question

  1. 4(a)(i)Make r the subject of the formula: r - h = rh.[2 marks]
  2. 4(a)(ii)Make r the subject of the formula: V = πr^2h.[2 marks]
  3. 4(b)(i)Evaluate: f^-1(19).[2 marks]
  4. 4(b)(ii)Evaluate: gf(3).[2 marks]
  5. 4(c)(i)Determine the gradient of GH.[1 mark]

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