Card 1 of 20
In x=f(t)x=f(t)x=f(t) and y=g(t)y=g(t)y=g(t), what does one permitted value of ttt generate?
A
The circle is traced in the opposite direction.
B
It moves around the unit circle twice as quickly.
C
One coordinate pair (f(t),g(t))(f(t),g(t))(f(t),g(t)).
D
x29+y24=1\frac{x^2}{9}+\frac{y^2}{4}=19x2+4y2=1.
Card 1 of 20
1.5.13 Parameter and parametric equations (A-level only) Flashcards
20 flashcards on OCR (MEI) A Level Maths 1.5.13 Parameter and parametric equations (A-level only): the key formulae, methods and definitions you need to recall for Component 01, Component 02 and Component 03.