4 years ago

What are the steps of determine an inverse of a function?

Mathematics

1 answer:

Yuki888 [10]4 years ago

5 0

Step-by-step explanation:

First, replace f(x) with y . ...

Replace every x with a y and replace every y with an x .

Solve the equation from Step 2 for y . ...

Replace y with f−1(x) f − 1 ( x ) . ...

Verify your work by checking that (f∘f−1)(x)=x ( f ∘ f − 1 ) ( x ) = x and (f−1∘f)(x)=x ( f − 1 ∘ f ) ( x ) = x are both true.

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5/2

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draw the line which will represent the graph of the equation y-2.5x=c if it's known it passes through the point K(2, -3)

Oksi-84 [34.3K]

The line will represent the graph of the equation y=2.5x-8.

The two points necessary to graph would be (2,-3) and (0,-8).

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The slope-intercept form is y=mx+c

If the line passes through (2,-3),

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So we get,

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40.) Decompose 7/8 into the sum of unit fractions.<br>

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Answer:

7/8 = 1/8 + 1/8 + 1/8 + 1/8 + 1/8 + 1/8 + 1/8

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Step-by-step explanation:

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There are two equilateral triangles of different sizes. The perimeter of the larger equilateral triangle is 3 times the perimete

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The measures of the smaller Triangle would be 12 meter.
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