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Parametric Equations

Parametric Equations

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Question 100

A curve has the parametric equations

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

Express t t\,t in terms of xxx.

[1]
b.

Hence find a cartesian equation for the curve.

[2]
c.

Sketch the curve

[3]
Markscheme

Parametric Equations Questions

  1. A Level
  2. /Maths
  3. /Parametric Equations

215 exam-style questions on Edexcel A Level Maths Parametric Equations, covering 8.1 Parametric Equations, 8.2 Using Trigonometric Identities, 8.3 Curve Sketching, 8.4 Points of Intersection, and 8.5 Modelling with Parametric Equations. Each one has a worked solution and a mark scheme showing where the marks go.

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