The amount of water left in a cup after sitting outside in the sun can be modelled by the function A(t) = 120((12)^t3 where A(t) represents the amount of water in mL and t represents the time passed in hours
a) write down how much water will be there after 24 hours. Round your answer to 2 decimal places.
b) write down how long it takes for the amount of water to get to 15 mL
Check the typing of your equation.
The way it stands, it would be an increasing function, not representing the "amount of water left .." of your question.