\begin{frame} \frametitle{2nd Midterm Exam - Review} \begin{exampleblock}{} Find the derivative of \begin{align*} f(x) = \cos(\sin(x^2)) \end{align*} \pause We have: \begin{align*} f'(x) &= \mpause[1]{ -\sin(\;\sin(x^2)\;) \cdot \frac{d}{dx} (\sin(x^2)) } \\ &\mpause[2]{= -\sin(\;\sin(x^2)\;) \cdot \cos(x^2) \cdot \frac{d}{dx} x^2 } \\ &\mpause[3]{= -\sin(\;\sin(x^2)\;) \cdot \cos(x^2) \cdot 2x } \end{align*} \end{exampleblock} \end{frame}