A water tank initially holds 100L of water. It springs a leak so that water leaks out at a rate of F(t) = -3 e-0.4 t Litres per second, where t is the number of seconds since the lead developed. 1. Write an equation for the volume V of water in the tank at time t. Simplify your answer. V(t) = = 2. What is the Volume of water in the tank at t = 2 seconds? Give your answer to 2 decimal places. Volume: L 3. How much water will be left in the tank as t → [infinity]? Volume: L Check =