Identify the inverse g(x) of the given relation f(x).f(x) = {(8, 3), (4, 1), (0, –1), (–4, –3)}

Answers

Answer 1
Answer: in plain and short, "the range of the original is the domain of the inverse and the domain of the original is the range of the inverse".

or just to put it plainly, the inverse is the same set, but backward pairs

\bf %f(x) = {(8, 3), (4, 1), (0, –1), (–4, –3)}f(x) = \{(8, 3), (4, 1), (0, -1), (-4, -3)\}  \n\n\n\stackrel{inv erse}{\{(3, 8), (1, 4), (-1, 0), (-3, -4)\}}

Related Questions

Which of the following expressions would give the number of ways to choose a group of 7 from a group of 15?
Which ordered pair could you remove from the relation {(–1, 0), (1, 3), (2, 2), (2, 3), (3, 1)} so that it becomes a function?
Donald has a coin collection. He has 36 dimes, 72 quarters, and 18 nickels. He wants to arrange them into equal groups with only one type of coin in each group. How many can he put in each group?a. 1b. 2c. 3d. 4 E. 9 F. 12
The difference of two numbers is 11 and their product is 42.find these numbers.
Change 0.625 to a percent.

Express 0.00419 in standard form

Answers

the standard form is 4.19•10^-3

f the sample size n=25, the sample mean = 10 and the sample standard deviation s=6, create the 90% confidence interval for the population mean and interpret it. A. The confidence interval is [7.52 ,12.48] and 90% of the population values fall in this interval. B. The confidence interval is [7.52 ,12.48] and there is a 90% chance that the population mean has a value that falls within this interval. C.The confidence interval is [7.95 ,12.05] and there is a 90% chance that the population mean has a value that falls within this interval. D. The confidence interval is [7.95 ,12.05] and 90% of the population values lie within this interval.

Answers

Answer:

(s/√n) is the standard error of the sample mean. If the sample size n=25, the sample mean = 10 and the sample standard deviation s=6, create the 90% confidence interval for the population mean and interpret it. A. The confidence interval is [7.52 ,12.48] and 90% of the population values fall in this interval.

What percent of 48 is 2.4

Answers

= 100%(2.4/48)
= 240/48% or 5%

Answer: 5%

= 100%(27/150)
= 2,700/150% or 18%

Answer: 18%  hope that helped
^-^

Answer:

5%

Step-by-step explanation:

1. We assume, that the number 48 is 100% - because it's the output value of the task.

2. We assume, that x is the value we are looking for.

3. If 100% equals 48, so we can write it down as 100%=48.

4. We know, that x% equals 2.4 of the output value, so we can write it down as x%=2.4.

5. Now we have two simple equations:

1) 100%=48

2) x%=2.4

where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:

100%/x%=48/2.4

6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 2.4 is what percent of 48

100%/x%=48/2.4

(100/x)*x=(48/2.4)*x       - we multiply both sides of the equation by x

100=20*x       - we divide both sides of the equation by (20) to get x

100/20=x

5=x

x=5

now we have:

2.4 is 5% of 48

The graphic shows the schedule network diagram (in minutes) for assembling a toy train set. What is the duration of the critical path?A) 38 minutes
B) 41 minutes
C) 49 minutes
D) 51 minutes

Answers

D because it is longer than the rest

Final answer:

The critical path in a project schedule is the longest sequence of tasks from start to finish and determines the minimum total duration for the project. Without the diagram, the correct duration from your multiple-choice options cannot be determined accurately. The correct answer represents the duration of the longest path from the given options.

Explanation:

Without the graphic showing the schedule networkdiagram for assembling a toy train set, providing an accurate answer would be difficult. Normally, in project management, a Critical Path represents the longest sequence of tasks (or activities) in a project schedule from start to finish. It determines the minimum total duration required to complete the project. You identify the critical path by adding the times for the activities in each sequence and determining the longest path in the project.

In this case, assuming that you have the diagram in front of you and you've calculated the total duration for all paths, one of the multiple choice options (A) 38 minutes, (B) 41 minutes, (C) 49 minutes, or (D) 51 minutes would represent the duration of the critical path in the network diagram.

Learn more about Critical Path here:

brainly.com/question/16519233

#SPJ3

Ordered pairs in which of these formats would always represent a function?A.(number of months since birth,age in years)
B.(height,age)
C.(age,weight)
D.(age,grade in school)

Answers

basically, the same first number repeats with a differnet second number

A. number of months always changes so it will never repeat, ths is a function
B. you can grow shorter somehow so heights could be repeated or you could never grow
C. age always goes up, but you could be different weights in the same age so this isnt' a function
D. same as last, you could change grades in the same year



A is ansre

Answer:

C. (age, weight)

Step-by-step explanation:

My answer isn't verified or anything, but I do believe it to be correct.

Of the 120 wax statues in Tara's Wax Museum, 15% are statues of celebrities. How many wax statues of celebrities are in the museum?

Answers

I made a ratio table for this problem and got 18.
18 wax statues are celebrities. :)