Friday, 22 October 2010

Core1 Straight lines 22/10/10

  • Length of line segment
  • Gradient of line from two points
  • Equation of line from gradient and one point
  • using y=mx + c
  • using y-y1=m(x-x1)

http://www.scribd.com/doc/39892849/Core1-Straight-Lines-221010

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