Find the steady$-$state expression for vo$($t$)$vo$($t$)$ if vg$=52$cos$8000$tVvg$=52$cos$8000$tV$.$ Suppose that vo$($t$)=$V$0$cos$($t$+)$vo$($t$)=$V$0$cos$($t$+),$ where Determine the values of V$0$V$0,$ $,$ and $.$

Express your answers using three significant figures separated by commas. Express V$0$V$0$ in volts, in radians per second, and $$ in degrees.