kylarsmith951 kylarsmith951
  • 16-06-2022
  • Mathematics
contestada

Find f(-4) for f(x)=9(3)^x

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mathstudent55
mathstudent55 mathstudent55
  • 16-06-2022

Answer:

[tex] f(-4) = \dfrac{1}{9} [/tex]

Step-by-step explanation:

[tex] f(x) = 9(3)^x [/tex]

[tex] f(-4) = 9(3)^{-4} [/tex]

[tex] f(-4) = 3^2 \cdot 3^{-4} [/tex]

[tex] f(-4) = 3^{-2} [/tex]

[tex] f(-4) = \dfrac{1}{9} [/tex]

Answer Link
Ja12ns
Ja12ns Ja12ns
  • 16-06-2022

Answer:

1/9

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Ver imagen Ja12ns
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