# Without graphing, determine whether the function y = 0.3(1.25)x represents exponential growth or decay. State how you made the determination.

Without graphing, determine whether the function $$y=0.3(1.25)^x$$ represents exponential growth or decay. State how you made the determination.

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Maciej Morrow

For a>0, the exponential function $$y=ab^x$$ is a growth if b>1 or a decay if 01, then $$y=0.3(1.25)^x$$ is an exponential growth.