kylarsmith951 kylarsmith951
  • 16-06-2022
  • Mathematics
contestada

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

Respuesta :

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

-------------

Ver imagen Ja12ns
Answer Link

Otras preguntas

Please I need help with question.
Albert deposits $1,228 in an account that pays 2.83% simple interest for five years. a. What is Albert’s interest after five years?
15 points brainliest to person who answers correctly
Which question can be answered using the scientific process?
22. Bryce wrote the equation n - 3 = 4. Lexi used a property of equality to write an equivalent equation. Write an equation Lexi could have written. Explain how
PLEASE HELPPPJust 16 and 18 ​
What is the domain of the function shown below?
what is the meaning of lactose intolerance ?​
find the dy/dxy= sin²x/cos²x​
I need the answer now please asap it's missing you will me mark brainiest I promise