A particular power boat travelling at V0 km/h when its power is turned off will have its speed V given by V(t) = V0 × 10^-0.18t where t is the time in seconds since the engine was turned off. The boat was traveling at 50 km/h before powering down. What are the limitations in using this exponential function to describe the speed of the boat?

Question

anonymous · Answer

V(0)= 50x10^(-0.18x0)

       = 50 is it correct

anonymous · Answer

can you tell me what kind of limitations are you giving as answer

anonymous · Answer

None yet

anonymous · Answer

can you "draw" the equation plz

anonymous · Answer

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anonymous · Answer

x= time, and y= speed

anonymous · Answer

i meant the algebraic equation in the question

anonymous · Answer

V(t) = V0 × 10^-0.18t

anonymous · Answer

What do they mean by limitations?

anonymous · Answer

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