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2 years ago

Please help me :( I don’t understand at all :(

Mathematics

2 answers:

DENIUS [597]2 years ago

8 0

Answer:

1/16

Step-by-step explanation:

f(x) = 2^x

Let x = -4

f(-4) = 2 ^ -4

We know that a^-b = 1/a^b

= 1/2^4

= 1/16

Crank2 years ago

5 0

Answer:

B) 1/16

Step-by-step explanation:

It's a lot easier than it looks ...

Plug in -4 to the x in 2^x

so you must find 2 to the power of -4

2^-4= 1/16

Hope this helps!

- Quinn <3

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2 years ago

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Oksana_A [137]

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Answer:

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This question is incomplete; find the complete question with the attachment.

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