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Radda [10]
3 years ago
10

The function g(x) = 8(4x) is reflected across the x-axis to create f(x).

Mathematics
2 answers:
Andre45 [30]3 years ago
6 0

Answer:

f(x) = -8(4)^x

Step-by-step explanation:

We have been given the equation of g(x) is g(x)=8(4)^x

When we reflect a function f(x) about the x-axis then the equation of function becomes -f(x).

Now, f(x) is created by reflecting across the function g(x) about x axis. Hence, we have

f(x) = -g(x)

f(x) = -8(4)^x

Thus, we can fill -8 in the blank provided.

Andrej [43]3 years ago
4 0

to reflect across the x axis , we multiply the function by negative

So the function reflected across the x axis should be

f(x) = -8 (4)^x

f(x) = ____-8_____ (4)^x

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