Problem $10\mathrm{.}4.$ Phase Angle

The phase angle for the transfer function $T(s)=3s+4$ at $=1ra\frac{d}{s}$ is $($SHOW YOUR WORK detailing how you arrived at your conclusion$)$ :

$($a$)36\mathrm{.}87$

$($b$)53\mathrm{.}13$

$($c$)-36\mathrm{.}87$

$($d$)-53\mathrm{.}13$