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20 POINTS!!! Determine the domain and range of the function

20 POINTS!!! Determine the domain and range of the function-example-1
User Ectropy
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2 Answers

5 votes
The correct answer is the first one because:
1. x could be any number, it does not affect the function itself;
2, y approaches 0 since when x is infinitely big negative number (goes to negative infinity),
\sqrt[3]{108} ^(2x) -\ \textgreater \ 0
However, since it will never reach 0, y never could be 0 as well.
So, the correct answer is The First One.
User LordSputnik
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Domain is all Real Numbers and Range is from 0, but not including 0, to infinity. So it would be the first one
User Vikash Yadav
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