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3.2.1 Co-ordinate geometry in the (x, y) plane (A-level only)

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Question 23

A curve has the parametric equations

x=t+3,y=2t2+1 x = t + 3, \quad y = 2t^2 + 1 x=t+3,y=2t2+1
a.

Find a cartesian equation for the curve.

[3]
b.

Sketch the curve

[3]
Markscheme

3.2.1 Co-ordinate geometry in the (x, y) plane (A-level only) Questions

  1. A Level
  2. /Maths
  3. /3.2.1 Co-ordinate geometry in the (x, y) plane (A-level only)

49 exam-style questions on CCEA A Level Maths 3.2.1 Co-ordinate geometry in the (x, y) plane (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.

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