# Thread: Parametic curves in 2DD problems

1. ## Parametic curves in 2DD problems

Hi

Can someone tell me how to do the following question.
Eliminate the parameter to give a direct relation between x and y, the equations given are: $x=t^3$, $y=t^3$

P.S

2. Find out what t equals in one equation and then substitute it into the other.

3. the answer will be $x = y$, eliminating the parameter $t$

4. thanks for hint i have solved it.