(Solved): Find the magnitude of the resultant force and the angle it makes with the positive \( x \)-axis. ( ...

Find the magnitude of the resultant force and the angle it makes with the positive \( x \)-axis. (Let \( |\mathbf{a}|=28 \mathrm{lb} \) and \( |\mathbf{b}|=16 \mathrm{lb} \). Round your answers to one decimal place.) \( \begin{array}{lll}\text { magnitude } & \text { \& } \mathrm{lb} \\ \text { angle } & \propto & \circ\end{array} \)