(Solved): Consider the cone shown below. If the height of the cone is 4 and the base radius is 7 , write a p ...

Consider the cone shown below. If the height of the cone is 4 and the base radius is 7 , write a parameterization of the cone in terms of \( r=s \) and \( \theta=t \). \[ \begin{array}{l} x(s, t)= \\ y(s, t)= \\ z(s, t)=2 \text {, with } \\ 0 \leq s \leq 7 \text { and } \end{array} \]