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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?
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V(0)= 50x10^(-0.18x0) = 50 is it correct
can you tell me what kind of limitations are you giving as answer
None yet
can you "draw" the equation plz
|dw:1365748727759:dw|
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x= time, and y= speed
i meant the algebraic equation in the question
V(t) = V0 × 10^-0.18t
What do they mean by limitations?
|dw:1365749204791:dw|
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