brianacarr1
brianacarr1 brianacarr1
  • 17-06-2019
  • Mathematics
contestada

Which equation is equivalent to..

Which equation is equivalent to class=

Respuesta :

jimrgrant1 jimrgrant1
  • 17-06-2019

Answer:

D

Step-by-step explanation:

[tex]1/3)^{x}[/tex] = [tex]\frac{1}{3^{x} }[/tex] = [tex]3^{-x}[/tex]

and

[tex]27^{x+2}[/tex] = [tex](3^{3})^{x+2}[/tex] = [tex]3^{3(x+2)}[/tex] = [tex]3^{3x+6}[/tex]

Hence expression D is equivalent

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