The force vec$(F{)}_2$ has a magnitude of $946$ lb $.($a$)$ Determine the moment that the force makes about a line joining points $B$ and $C.($b$)$ Use the scalar formulation to determine the moment the force makes about the x$-$axis. $($c$)$ Use the scalar formulation to determine the moment the force makes about the $y-$axis. $($d$)$ Use the scalar formulation to determine the moment the force makes about the Z$-$axis.