A car traveling at a constant speed of 129 km/hr passes a trooper hidden behind a billboard. One second after the speeding car passes the billboard, the trooper sets in a chase after the car with a constant acceleration of 2.7 m/s2. How far does the trooper travel before he overtakes the speeding car?
d= v(initial)t + .5at^2
The Attempt at a Solution
d= 35.83m/s(t) + .5(2.7)(t)^2 + 35.83
I don't understand what needs done, thanks