SOLUTION: An exponential function of the form f(x) = ac^x passes through the points (2,15) and (4, 15/4) . Find an equation of f(x).
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Question 1181185: An exponential function of the form f(x) = ac^x passes through the points (2,15) and (4, 15/4) . Find an equation of f(x).
Answer by Solver92311(821) (Show Source): You can put this solution on YOUR website!
\ =\ ac^2\ =\ 15)
\ =\ ac^4\ =\ \frac{15}{4})
\ =\ 60\(\frac{1}{2}\)^x)
John
My calculator said it, I believe it, that settles it
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