14-12-2016
Mathematics

contestada

Give a possible formula for the given graph. Note that the distance between the graph and the asymptote decreases exponentially.

Give a possible formula for the given graph Note that the distance between the graph and the asymptote decreases exponentially class=

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HomertheGenius HomertheGenius

16-12-2016

The formula is:
f ( x ) = a ( 1/2 )^x + 16
If it passes through the point: ( 1, 8 )
a ( 1/2 ) ^1 + 16 = 8
1/2 a = - 8
a = - 16
Answer:
f ( x ) = - 16 ( 1/2 )^x + 16

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