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There are 21 videos in this category and 884 videos in 181 subcategories.
Category Videos
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Not Right For WatchKnowLearn
Ages: 13 - 18
143 Views:
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An introduction to Algebra 1. We define Variables, Algebraic Expressions and Algebraic Equations, and explain how to evaluate each for any variable value. (13:23)
March 27, 2013 at 04:48 PM
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Not Right For WatchKnowLearn
Ages: 11 - 18
10 Views:
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This lesson focuses on writing equations for parallel lines and perpendicular lines. We learn to determine the equation of a line passing through some point, and parallel or perpendicular to another line. (13:45)
May 21, 2013 at 06:03 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
3459 Views:
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Substituting values into an algebraic expression in mathematics is easier to do if the numbers the values represent are given ahead of time. Understand algebraic expressions in math with assistance from a math teacher in this video on mathematics.
...Expert: Jimmy Chang
Bio: Jimmy Chang has been a math teacher at St. Pete College for nearly a decade. He has a master's degree in math, and his specialties include calculus, algebra, liberal arts, math and trigonometry.
Filmmaker: Christopher Rokosz
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May 19, 2010 at 09:03 PM
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Not Right For WatchKnowLearn
Ages: 12 - 16
1760 Views:
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The instructor demonstrates identifying arithmetic sequences and finding the nth term of a sequence. A definition of an arithmetic sequence is given and the common difference in each sequence is pointed out. The formula a+(n-1)d is explained and us...ed to determine the specified term.
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April 14, 2010 at 12:09 AM
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Not Right For WatchKnowLearn
Ages: 13 - 18
2811 Views:
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How to Understand the Vocabulary Of Algebra - In this tutorial you will learn how to understand the vocabulary of algebra. (02:41)
March 7, 2011 at 11:36 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1832 Views:
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College Algebra with Professor Richard Delaware - UMKC VSI - Lecture 7 - Graphs. In this lecture we learn about the graphs of equations, intercepts, symmetry, and slopes. Great for Algebra 2 students or for parents who would like a College Algebra re...fresher.
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November 28, 2010 at 11:04 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1566 Views:
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College Algebra with Professor Richard Delaware - University of Missouri Kansas City VSI - Lecture 2 - Language of mathematics. This Lecture gives an overview of the Language of Mathematics. Great for high school Algebra 2 students.
November 28, 2010 at 10:23 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
1530 Views:
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In this video, you will watch a class of 6th grade students discuss Problems 1 and 2 from the document “Are These Linear Functions?” The students have studied patterns for several weeks and have been introduced to plotting points on a graph from tabl...es of values generated from patterns problems. In this video, they have a first discussion about what the graphs for each problem might look like.
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June 30, 2009 at 01:00 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1351 Views:
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College Algebra with Professor Richard Delaware - University of Missouri Kansas City. This video is the first in his lecture series that discusses set theory, types of sets, the break down theorems, real numbers, natural numbers. Great video for Alg...ebra 2 students in high school or college algebra students.
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November 28, 2010 at 10:07 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1192 Views:
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College Algebra with Professor Richard Delaware - UMKC VSI - Lecture 8 - Graphs. This lecture gives an overview of equations of lines, parallel lines, perpendicular lines, and graphing a circle.
November 28, 2010 at 11:09 PM
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