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2 years ago

Y = (x) = (1/16)^x Find f(x) when x = (1/4)

Mathematics

2 answers:

jok3333 [9.3K]2 years ago

8 0

Answer is 0.5
Here it is step-by-step

Naddik [55]2 years ago

7 0

Answer:

1/2

Step-by-step explanation:

(1/16)^x

Let x = 1/4

(1/16)^ 1/4

Rewriting 16 as 2^4

(1/2^4)^ 1/4

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

(2 ^ -4)^ 1/4

We know that a^b^c = a^(b*c)

2^(-4*1/4)

2^-1

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

2^-1 = 1/2^1 = 1/2

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2 years ago

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