Math Student Help

Basic Graphs that Every Algebra Student Should Know!!
I quickly sketch about 10 (or so) basic graphs that are VERY useful to know for any math student taking algebra or higher.
The audio is not the best quality, so sorry for that!
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Duration : 0:7:53

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Concepts covered: Subtraction of Improper and Proper Fractions and also Mixed Numbers.

Duration : 0:10:25

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Learn how to convert worksheet data to a matrix for Surface and Contour Plots, when x and y values are present in the first column and one of the column lable rows.

Duration : 0:5:12

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Graphing linear equations

Duration : 0:9:49

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This lesson consists of providing you with a Self-Tutorial of the basic properties of numbers. These are the ones I discuss:
The Reflexive Property of Equality, The Symmetric Property of Equality, The Transitive Property of Equality, The Substitution Property, The Additive Property of Equality, The Cancellation Law of Addition, The Multiplicative Property of Equality, Cancellation Law of Multiplication, The Zero-Factor Property, The Law of Trichotomy, The Transitive Property of Inequality, Properties of Absolute Value, The Closure Property of Addition, The Closure Property of Multiplication, The Commutative Property of Addition, The Commutative Property of Multiplication, The ociative Property of Addition, The ociative Property of Multiplication, The Identity Property of Addition, The Identity Property of Multiplication, The Inverse Property of Addition, The Inverse Property of Multiplication, The Distributive Law of Multiplication Over Addition, The Distributive Law of Multiplication Over Subtraction, The General Distributive Property and The Negation Distributive Property.

Duration : 0:38:28

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Concepts covered: Addition of Improper and Proper Fractions and also Mixed Numbers.

Duration : 0:23:7

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Concepts covered: Denominator, Numerator, Common Fraction, and Unit Fraction. I also teach you how to draw typical fractions on a circle.

Duration : 0:27:11

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An informal introduction to why we need to learn about fractions.

Lesson 6 consists of providing you with a Self-Tutorial on all about fractions. This lesson is different from the previous ones in that the use of printed Notes is integrated with the Video (other Notes may be used independently of the videos). This lesson is VERY detailed and covers the necessary areas to help students review the many aspects of fractions and fraction conversions. I also show you how to perform all the many different fraction operations and conversions using the TI-84+ Graphing Calculator.

Duration : 0:9:19

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