A wave is described by the function $($x$,$t$)=(3\mathrm{.}00$ cm$)$cos$|(3\mathrm{.}00$ m$-1)$x $+(4\mathrm{.}00$ s$-1)$g$.$ What is the wavelength of this wave?$0\mathrm{.}333$ m $2\mathrm{.}09$ m $1\mathrm{.}57$ m$0\mathrm{.}250$ m$3\mathrm{.}00$ m