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3 years ago

14

Given a circle with a circumference of 30pi inches, solve for the exact area of a sector in terms of pi, whose central angle is

one-fifth of the measure of the
circle.

1 answer:

irinina [24]3 years ago

4 0

30 pi inches divided by the one fifth angle is gonna be 6

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Answer:

The inverse of the function is $f^{-1}(x)=\frac{x-5}{3}$ .

Step-by-step explanation:

The function provided is:

$f (x)=3x+5$

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Then the value of <em>x</em> is:

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For the inverse of the function, $x\rightarrow y$ .

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Compute the value of $f[f^{-1}(x)]$ as follows:

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Hence proved that $f[f^{-1}(x)]=x$ .

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The answer to this would be 25.

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