We are given the following function:
f(x) = 4/(x+2) - 2
We are asked to determine the inverse of this function. To do that we will first change the "f(x)" for "y":

Now we will switch "x" and "y", like this:

Now we will solve for "y", first by adding 2 to both sides:

Now we multiply both sides by "y+2":

Now we divide both sides by "x+2":

Now we subtract 2 to both sides:

Now we change "y" for the inverse of f(x), that is:

And thus we found the inverse. A similar procedure can be used for function 2.
Answer: 5
− 1 + 
Step-by-step explanation:
Hey there! I will give the following steps, if you have any questions feel free to ask me in the comments below. Thank you!
<u>Step 1:</u><u> </u><u><em>Collect like terms.</em></u>
(3
+ 2
) + (6 − 3 − 4) + (-6
+ 7
)
<u>Step 2: </u><u><em>Simplify.</em></u>
5
− 1 + 
~I hope I helped you! :) Good luck!~
Answer:
Step-by-step explanation:
Hello!
The variable of interest is X: number of criminals in the 10 Most Wanted list that were captured in a sample of 523 suspected criminals.
The number of criminals that were captured is 172 out of 523.
To calculate the sample proportion, you have to divide the number of success, in this case, captured criminals, by the total number of criminals sampled:
^p= 172/523= 0.329
I hope this helps!
Answer:
There are 5 factors of 16, which are 1, 2, 4, 8, and 16.
Answer:
Rational
Step-by-step explanation:
Rational number consists of
- Whole Numbers
- Natural Numbers
- Integers
- Negative Numbers
- Fractions
- Decimals
-5/6 is a Fraction and we can also simply it to a Decimal.
Hope this helps ;) ❤❤❤