14:11
Math 20 Section 1.1
Columbia Gorge Community College
5:12
Math 20 Section 1.2a
10:43
Math 20 Section 1.2
10:16
Math 20 Section1.3
4:40
Math 20 Section 1.4
5:27
Math 20 Section 1.4a
6:26
Math 20 Section 1.5
7:19
Math 20 Section 1.6
6:13
Math 20 Section 1.6a
8:07
Math 20 Section 1.7
2:47
Math 20 Section 1.8
10:36
Math 20 Section 2.1
6:08
Math 20 Section 2.2
4:08
Math 20 Section 2.3
11:13
Math 20 Section 2.4
6:21
Math 20 Section 2.5
11:37
Math 20 Section 2.6
6:00
Math 20 Section 3.2
9:52
Math 20 Section 3.3
7:45
Math 20 Section 3.4
12:42
Math 20 Section 3.5
5:41
Math 20 Section 3.6
7:14
Math 20 Section 3.7
2:53
Math 20 Section 3.8
6:59
Math 20 Section 3.9
3:49
Math 20 Section 3.9a
9:03
Math 20 Section 3.10
10:26
Math 20 Section 4.1
10:12
Math 20 Section 4.2
6:58
Math 20 Section 4.3
4:02
Math 20 Section 4.3a
5:50
Math 20 Section 4.4
12:27
Math 20 Section 4.5
10:48
Math 20 Section 4.6
Math 20 Section 4.6a
9:07
Math 20 Section 4.7
7:17
Math 20 Section 4.8
5:04
Math 20 Section 4.8a
10:00
Math 20 Section 5.1
8:28
Math 20 Section 5.2
7:32
Math 20 Section 5.3
5:44
Math 20 Section 6.1
5:23
Math 20 Section 6.2
10:42
Math 20 Section 6.3
5:21
Math 20 Section 6.4
9:24
Math 20 Section 6.5
13:00
Math 20 Section 6.6
11:59
Math 20 Section 6.7
13:35
Math 20 Section 6.8
12:05
Math 20 Section 7.1
7:34
Math 20 Section 7.2
10:01
Math 20 Section 7.3
13:53
Math 20 Section 7.4
10:27
Math 20 Section 7.5
12:03
Math 20 Section 7.6
3:08
Math 20 Section 8.1
7:40
Math 20 Section 8.2
5:51
Math 20 Section 8.3
4:38
Math 20 Section 8.4
1:37
Math 20 Section 8.5
8:57
Math 20 Section 8.6
6:03
Math 20 Section 8.7
Math 20 Section 3.1b
10:11
Introduction Week 1
4:00
Main Introduction
15:02
File Formats for Math20
Math 20 Introduction
10:52
Math 20 Online
21:26
Math 20 Getting started
10:39
Start Here - Math 20
