A curve has the parametric equations
x=4t−8,y=t2−25 x = 4t - 8, \quad y = t^2 - 25 x=4t−8,y=t2−25Find the points where the curve crosses the coordinate axes.
Find an expression for dydx\displaystyle \frac{dy}{dx}dxdy in terms of xxx.
19 exam-style questions on Edexcel A Level Maths 8.1 Parametric Equations. Each one has a worked solution and a mark scheme showing where the marks go.