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Review all functions including composition and inverses

Last updated over 1 year ago

35 questions

2

2

2

2

10

F.BF.4.a

10

F.IF.1

10

F.BF.1.b

F.BF.1.c

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

Question 22

22.

Let

and

Find

Question 23

23.

Let

and

Find

Question 24

24.

Let

and

Find

Question 25

25.

Let

and

Find

10

F.BF.4.a

F.IF.1

Question 27

27.

10

F.BF.4.a

10

F.BF.4.a

F.IF.1

10

F.BF.4.a

F.IF.1

10

F.BF.4.a

F.IF.1

10

F.BF.4.a

10

F.BF.4.a

Question 34

34.

Question 35

35.

Question 1

1.

Question 2

2.

DOMAIN

Question 3

3.

Question 4

4.

DOMAIN

Question 5

5.

Question 6

6.

DOMAIN

Question 7

7.

Question 8

8.

DOMAIN

Question 9

9.

Question 10

10.

DOMAIN

Question 11

11.

Question 12

12.

DOMAIN

Question 13

13.

Question 14

14.

Question 15

15.

Question 16

16.

Question 17

17.

Question 18

18.

Question 19

19.

Question 20

20.

Question 21

21.

Question 26

26.

Problem 6 Got It? Given g(x) below, find g-1(x). 

Question 28

28.

Question 29

29.

Question 30

30.

Question 31

31.

Question 32

32.

Question 33

33.

Reasoning: A function consists of the pairs (2, 3), (x, 4), and (5, 6). What values, if any, may x not assume?

For the relation to be a function, x may not assume 2, 3, 4, 5, or 6.

x may assume any real number and the relation will still represent a function.

For the relation to be a function, x may not assume 2 or 5.

For the relation to be a function, x may not assume 3, 4, or 5.

Review Lesson 6-6: For the given functions f, g, and h, match each function operation and composition on the left with the equivalent simplified expression on the right.

Problem 4 Got It?

A

B

C

D

Problem 6 Got It?

A

B

C

D

What is the inverse of f ? Is the inverse a function? 

A

B

C

D

What is the inverse of f ? Is the inverse a function? 

A

B

C

D

What is the inverse of f ? Is the inverse a function? 
 

A

B

C

D

A

B

C

D

For h, find the value for x for which the equality 
(h ◦ h-1)(x) = x does not hold. 

A

B

C

D