3 years ago

What is the domain of the following exponential function f(x)=(4/5)^x

1 answer:

6 0

Hello from MrBillDoesMath!

Answer: The domain is the set of real numbers.

the full real number system

Discussion:

f(x) = (4/5)^x is defined for all x as the underlying function (4/5)^x is defined for all x. Therefore the domain is the set of real numbers.

Thank you,

MrB

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