Respuesta :

Answer:

  1/9

Step-by-step explanation:

The applicable rule of exponents is ...

  a^0 = 1 . . . . a ≠ 0

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  [tex]\dfrac{(-3)^0}{(-3)^2}=\dfrac{1}{(-3)(-3)}=\boxed{\dfrac{1}{9}}[/tex]

Answer:

1/9

Step-by-step explanation: