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Abthat goes through points (0,19) Write an exponential function in the form y and (2,171).
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Abthat goes through points (0,19) Write an exponential function in the form y and (2,171).

User Alex Suo
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1 Answer

2 votes

we get that


a^2=(171)/(19)=9\rightarrow a=3

therefore the function is


y=19\cdot3^x

User Michael Pakhantsov
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