Now try these problems

MATHEMATICS · Subjective · A Level · Mathematics · Coordinate geometry in the (x y) plane · Coordinate geometry in the (x y) plane

Problem

Now try these problems. The answers are in Chapter 23, starting on page 517. 3. Find the Cartesian equation of the curve represented by

x=4 t+3

and

y=16 t^{2}-9,-\infty<t<\infty