A large aquarium of water is being filled with a hose. due to a problem, the sensor does not start working until some time into the filling process. the sensor starts its recording at the time zero minutes. the sensor initially detects the tank has 225 liters of water in it. a. the hose fills the aquarium at a constant rate of 15 liters per minute. what will the sensor read at the time 5 minutes?b. later, someone wants to use the data to find the amount of water at times before the sensor started. what should the sensor have read at the time -7 minutes?