Without graphing, determine whether the function y=(5.2)^x represents exponential growth or exponential decay.
Mathematics · High School · Tue Nov 03 2020
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We know that ,an exponential function growth and decay we decid by the value of “b” into the equation y=a(b)^x
Where “b” can be a positive number or can be negetive number
When “b” is greater than 1 then an exponential function is Known exponential growth and if “b” is less than 1then is an exponential decay.
By the given function
Y=(5.2)^x ,where a=1 and b=5.2 witch is greater than 1 so function is an exponential growth function.