Exercises

1a.

1 answ
1b.

0,1,2,5

3 answ
1c.

3 answ
1d.

2 answ
2a.

5,12

3 answ
2b.

0,5,12

3 answ
2c.

3 answ
2d.

2 answ
3a.

1

3 answ
3b.

1

3 answ
3c.

-13,-6,1

3 answ
3d.

3 answ
4a.

4

4 answ
4b.

4

3 answ
4c.

2 answ
4d.

2 answ
5a.

3 answ
5b.

2 answ
5c.

3 answ
5d.

2 answ
6a.

2 answ
6b.

2 answ
6c.

2 answ
6d.

2 answ
7.

2 answ
8.

0.333

3 answ
9.

3 answ
10.

0.625

3 answ
11.

3 answ
12.

2 answ
13.

2 answ
14.

2 answ
15.

3 answ
16.

3 answ
17.

2 answ
18.

2 answ
19a.

The set of all real numbers less than or equal to 5.

2 answ
19b.

See diagram

2 answ
19c.

Unbounded

2 answ
20a.

The set of all real numbers greater than or equal to -2.

2 answ
20b.

See diagram

2 answ
20c.

Unbounded

2 answ
21a.

The set of all negative real numbers.

2 answ
21b.

See diagram

2 answ
21c.

Unbounded

2 answ
22a.

The set of all real numbers greater than 3.

2 answ
22b.

See diagram

2 answ
22c.

Unbounded

2 answ
23a.

The set of all real numbers greater than or equal to 4.

2 answ
23b.

See diagram

2 answ
23c.

Unbounded

2 answ
24a.

The set of all real numbers less than 2.

2 answ
24b.

See diagram

2 answ
24c.

Unbounded

2 answ
25a.

The set of all real numbers between -2 and 2, not including -2 and 2.

2 answ
25b.

See diagram

2 answ
25c.

Bounded

2 answ
26a.

The set of all real numbers between 0 and 5, including 0 and 5.

2 answ
26b.

See diagram

2 answ
26c.

Bounded

2 answ
27a.

The set of all real numbers between -1 and 0, including -1 and excluding 0.

2 answ
27b.

See diagram

2 answ
27c.

Bounded

2 answ
28a.

The set of all real numbers between 0 and 6, including 6 and excluding 0.

2 answ
28b.

See diagram

2 answ
28c.

Bounded

2 answ
29.

1 answ
30.

1 answ
31.

2 answ
32.

2 answ
33.

2 answ
34.

2 answ
35.

2 answ
36.

2 answ
37.

This interval consists of all real numbers greater than or equal to 0 and less than 8

1 answ
38.

This interval consists of all real numbers greater than or equal to -5 and less than or equal to 7

1 answ
39.

This interval consists of all real numbers greater than -6

1 answ
40.

This interval consists of all real numbers less than or equal to 4

1 answ
57.

1 answ
58.

1 answ
Not your textbook? Try these editions (see all)
Larson Precalculus with Limits: A Graphing Approach, 5th Edition Precalculus with Limits A Graphing Approach Precalculus With Limits, 3e Larson Precalculus with Limits Larson Precalculus with Limits Larson Precalculus with Limits: A Graphing Approach, 4th Edition

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