Search results

  1. A

    Using derivatives

    A car’s position is given bys = 25t + t^2where s is in metres and t is in seconds. The car passesa police car that is travelling at 20 m/s. The police officer turns on the siren and begins to accelerateat 1.5 m/s^2 to chase the speeding car. The velocity of the police car is given byv =1.5t + 20...
  2. A

    Using derivatives: A car’s position is given by s = 25t + t^2

    Using derivatives: A car’s position is given by s = 25t + t^2 A car’s position is given bys = 25t + t^2where s is in metres and t is in seconds. The car passesa police car that is travelling at 20 m/s. The police officer turns on the siren and begins to accelerateat 1.5 m/s^2 to chase the...
Top