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bonufazy [111]
3 years ago
11

PLEASE HELP Consider the three functions below.

Mathematics
2 answers:
stealth61 [152]3 years ago
8 0

f(x)=\frac{-6}{11}*(\frac{11}{2} )^{x}

Domain : All real numbers since this is an exponential function.

Range : (-∞,0)

f(x)=\frac{6}{11}*(\frac{11}{2} )^{-x}

Domain : All real numbers since this is an exponential function.

Range : (0,∞)

f(x)=\frac{-6}{11}*(\frac{11}{2} )^{-x}

Domain : All real numbers since this is an exponential function.

Range : (-∞,0)

So Option <u><em>C </em></u>  : )The ranges of f(x) and h(x) are different from the range of g(x).

gayaneshka [121]3 years ago
5 0

If these are supposed to be exponential functions

\displaystyle f(x)=-\frac{6}{11}\left(\frac{11}{2}\right)^{x}\\\\g(x)=\frac{6}{11}\left(\frac{11}{2}\right)^{-x}\\\\h(x)=-\frac{6}{11}\left(\frac{11}{2}\right)^{-x}

Then they are all defined for all real numbers, so all have the same domain. The range of f and h will be (-∞, 0) and the range of g will be (0, ∞), so these are different.

The appropriate statement choice is ...

... C)The ranges of f(x) and h(x) are different from the range of g(x).


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