Quiz about Composite And Inverse Functions

Question 1

The following graph shows function $$h$$. What is the value of $$h^{-1\}(3)$$ ? If necessary, round to the nearest integer.

![](http://admin.getprephub.com/media/editor/problem%2026_20220823200404912210.png)

Accepted Answer

Covalent bond

Answer

$$2$$

Answer

$$3$$

Answer

$$0$$

Answer

$$-2$$

Question 2

$$f$$ is a finite function whose domain is the letters a to e. The following table lists the output for each input in $${f}^{\prime}$$ domain.Is $${f}$$ invertible?
![](http://admin.getprephub.com/media/editor/problem%2018_20220823193457767711.png)
![](http://admin.getprephub.com/media/editor/Screenshot%202022-09-23%20190623_20220923133634199146.png)

Accepted Answer

Covalent bond

Answer

$$Yes$$

Answer

$$No$$

Question 3

$$f$$ is a finite function whose domain is the letters a to e. The following table lists the output for each input in $${f}^{\prime} {s}$$ domain.Build the mapping diagram for $${f}$$ by drawing the endpoints of the segments in the graph below so that they pair each domain element with its correct range element and check if $$f$$ is invertible. 
![](http://admin.getprephub.com/media/editor/Screenshot%202022-09-23%20185602_20220923132613457449.png)
![](http://admin.getprephub.com/media/editor/Screenshot%202022-09-23%20184255_20220923131312471465.png)

Accepted Answer

Covalent bond

Answer

No

Answer

Yes

Question 4

$$f$$ is a finite function whose domain is the letters a to e. The following table lists the output for each input in $${f}^{\prime} {s}$$ domain.Is$$f$$ invertible?
![](http://admin.getprephub.com/media/editor/problem%2020_20220823193936881701.png)
![](http://admin.getprephub.com/media/editor/Screenshot%202022-09-23%20191635_20220923134649325408.png)

Accepted Answer

Covalent bond

Answer

$$Yes$$

Answer

$$No$$

Question 5

To which interval could we restrict the domain of $$f$$ to make it an invertible function?
![](http://admin.getprephub.com/media/editor/problem%2021_20220823195336570541.png)

Accepted Answer

Covalent bond

Answer

$$4 \leqslant x \leqslant 6$$

Answer

$$-3 \leqslant x \leqslant 1$$

Answer

$$-5\leqslant x \leqslant 5$$

Answer

$$-4 \leqslant x \leqslant 2$$

Composite And Inverse Functions Precalculus Maths Problems and Solutions

Many students find Composite And Inverse Functions for Precalculus particularly challenging. Strengthen your concepts and gain confidence for your exams by solving free questions for Composite And Inverse Functions from for Precalculus preparation.