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Leona [35]
3 years ago
12

What is the inverse function of f(x)= x/x-2

Mathematics
1 answer:
defon3 years ago
7 0
Answer: f^-1(x) = 2x/x-1

Explanation:
Setting y=f(x)

y=x/x-2

This may be rearranged as follows

y(x-2) = x

x•y-2y = x

x•y-x = 2y

x=2y/y-1

The expression shows x in terms of y.

That is it! The inverse function of f(x).

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The kind of statistics that focuses on providing a description that illuminates some characteristic of a numerical dataset and h
Archy [21]

The kind of statistics that provides a description that illuminates some characteristic of a numerical dataset and has an estimate is called descriptive.

<h3>What does descriptive statistics mean?</h3>

Descriptive statistics is a branch of statistics field that sheds light on a given feature of datasets.

Descriptive statistics uses numerical coefficients to analyze datasets that may represent the overall population or only a sample.

In conclusion, the statistics that provides a description that illuminates some characteristic of a numerical dataset is called descriptive.

Learn more about descriptive statistics here:

brainly.com/question/6990681

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6 0
2 years ago
Y'all -<br> please help <br> I have been on this question for like 20 mins
AURORKA [14]

Answer:

d

Step-by-step explanation:

5 0
3 years ago
Mrs. Stephan took her children to pick out pumpkins. Carter picked out a pumpkin priced $20, and
spin [16.1K]

Answer:

$35.31

Step-by-step explanation:

In this question, we're trying to find the total cost of the pumpkins (including tax).

We know that Carter picked a $20 pumpkin, while Isabelle picked a $13 pumpkin.

We also know that the sales tax is 7%

To get your answer, we would add the prices of the pumpkin and find the tax price to get our final answer.

Find the total cost:

20 + 13 = 33

Since the sales tax is 7%, we would multiply 33 by 1.07:

33 · 1.07 = 35.31

Mrs. Stephan paid $35.31 for the pumpkins and sales tax.

5 0
3 years ago
Helppp meeeeeeeeeeeeeeee
postnew [5]

Answer:

Area = 168m^2

Step-by-step explanation:

Area of triangle = 1/2×base×height

Area = 1/2bh

= 1/2(8+16)(14)

= 168m^2

7 0
3 years ago
What is the equivalent ratio to 16 56​
julia-pushkina [17]

Answer:

The number 2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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