Can ANYONE answer this? (domain and range question)

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OpenStudy (anonymous):

\[y=3(2)^{?}\]

OpenStudy (anonymous):

Hello! :D

OpenStudy (anonymous):

whoops, that question mark exponent is supposed to be x.
can you find the domain and range? and then i'm supposed to graph

OpenStudy (anonymous):

Not anyone. Only people familiar with exponential functions and their domains and ranges can answer it.

OpenStudy (anonymous):

this is true. hello to you too nyu!

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OpenStudy (anonymous):

I can find the domain and range, yes.

OpenStudy (anonymous):

Any other questions?

OpenStudy (anonymous):

where are you guys from?

OpenStudy (anonymous):

can you answer it and explain?

OpenStudy (anonymous):

Legoland

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OpenStudy (anonymous):

Yes I can.

OpenStudy (anonymous):

:)

OpenStudy (anonymous):

please go ahead then.

OpenStudy (anonymous):

Hello polpak!

OpenStudy (anonymous):

Any real value is valid for x. So the domain is all real numbers. If you have a large negative number the function will tend toward 0. If you have a large positive number the function will tend toward positive infinity. So the range will be 0 to infinity (not including endpoints)