jodyclark181
Answered

What are the domain and range of the function f(x) = 4(Square-root 3 Start-Root 81 End-Root) Superscript x?

{x| x is a real number}; {y| y > 0}
{x| x > 4}; {y| y > 0}
{x| x is a real number}; {y| y > 4}
{x| x > 4}; {y| y > 4}

Answer :

Answer:

Domain, = {x| x is a real number}

Range,= {y|y> 4}

Step-by-step explanation:

The function is,'

f(x) = [tex]4 \times (\sqrt{3} \times \sqrt{81})^{x}[/tex]

    = [tex]4 \times (9 \sqrt{3})^{x}[/tex]

 Here, the domain is {x| x is a real number}

and since

[tex](9 \sqrt{3})^{x}[/tex] > 0 ∀ x ∈ R

So, the range  is,

{y|y> 4}

camreeves200693

Answer:

c you're welcome

Step-by-step explanation:

yahootsy ta

Other Questions