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Crank
3 years ago
5

The _____ _____, f(x) = x, is formed by the composition of a function and its inverse. (2 words)

Mathematics
1 answer:
jonny [76]3 years ago
8 0

Answer:

Identity function    

Step-by-step explanation:

We are given the following in the question:

Let f(x) be a function.

Then, inverse of f(x) can be written as:

f^{-1}(x)

The composition function of the function and the reverse function can be found as:

(f\circf^{-1})(x) = f(f^{-1})(x) = x

which is an identity function.

Thus, the correct answer is

The identity function, f(x) = x, is formed by the composition of a function and its inverse.

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2 years ago
A regular hexagon has a radius of 20 in. what is the approximate area of the hexagon
soldier1979 [14.2K]

Remark

You need 2 facts to solve this 

1.   The area of a hexagon is 

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     Just to make this clear, I'll put it in Latex

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Givens

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Formula Substitute and solve.

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Step-by-step explanation:

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