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Mathematics 14 Online
OpenStudy (anonymous):

Can someone please help me!!!!!!

OpenStudy (anonymous):

OpenStudy (anonymous):

\[f(n)=9\] means\[n=0\] so this is the initial height

OpenStudy (anonymous):

\[f(0)=9(0.7)^0=9(1)=9\]

OpenStudy (anonymous):

si it's B right

OpenStudy (anonymous):

*so

OpenStudy (anonymous):

yeah

OpenStudy (anonymous):

notice the gemoetric eaution \[a_n=ar^n\] a is first term

OpenStudy (anonymous):

thanks :)

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