Q6 of 354 Page 11

Find , when
x = a(1 – cos θ) and y = a(θ + sin θ) at

as x = a(1 – cos θ)

And y = a(θ + sin θ)

Find , when

x = ae^θ (sin θ – cos θ),y = ae^θ(sinθ + cosθ)

Find , when

x = b sin² θ and y = a cos² θ

Find , when

and

Find , when

and

Find , whenx = a(1 – cos θ) and y = a(θ + sin θ) at