12. A particular power boat travelling at V0 km/h when its power is turned off it will have its speed V given by V(t) = V0 x 10^-0.18t where t is the time in seconds since the engine was turned off. If this boat was travelling at 50k/h before powering down, construct a table showing its speed at t = 0, 1, 2… 5. What are the limitations in using this exponential function to describe the speed of the boat?

Question

12.	A particular power boat travelling at V0 km/h when its power is turned off it will have its speed V given by V(t) = V0 x 10^-0.18t where t is the time in seconds since the engine was turned off. If this boat was travelling at 50k/h before powering down, construct a table showing its speed at t = 0, 1, 2… 5. What are the limitations in using this exponential function to describe the speed of the boat?