Recall that to convert from x radians to degrees, we can use the following formula:
[tex]\theta=\frac{x\times180^{\circ}}{\pi}.[/tex]Substituting the given value, we get:
[tex]\theta=\frac{5.577\times180^{\circ}}{\pi}.[/tex]Simplifying the above result we get:
[tex]\theta\approx319.54^{\circ}\text{.}[/tex]Answer:
[tex]319.54^{\circ}\text{.}[/tex]