- #1

thomas49th

- 655

- 0

## Homework Statement

A curve has parametric equaions:

x = 2cot t, y = 2sin²t, 0 < t <= pi/2

Find an expression for dy/dx in terms of the parameter t

## The Attempt at a Solution

Not sure where to go. Do i need to make a Cartesian equation first?

Thanks :)