Chapter 1, Problem 336RE

For the following exercises, find the equation of the tangent line to the given curve. Graph both the function and its tangent line.

336. Find $\frac{dy}{dx},\frac{dx}{dy},$ and $\frac{d^{2}x}{d{y}^2}$ of $y=\left(2+e^{-t}\right)$ ,  $x=1-\sin \left(t\right)$