Tell whether the function represents exponential growth or decay. b(x)=13(0.7)^x

Question
Exponential growth and decay
asked 2021-02-24
Tell whether the function represents exponential growth or decay. b(x)=13(0.7)^x

Answers (1)

2021-02-25
The given function is: \(\displaystyle{b}{\left({x}\right)}={13}{\left({0.7}\right)}^{{x}}\)
Is in the form: \(\displaystyle{y}={a}{\left({b}\right)}^{{x}}\)
Since b=0.7
Then the function represents exponential decay.
0

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