- #1
trollcast
Gold Member
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- 13
Homework Statement
A curve is defined by the parametric equations:
$$x=tan(t-1)\ \ \ \ \ \ \ y=cot^2(t+1)$$
Homework Equations
The Attempt at a Solution
I think rearranging the first equation for t gives:
$$t=tan^{-1}(x)+1$$
However that doesn't help me as I don't know how to simplify the equation I'd get if I sub t into the y equation?