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Math Symbols (all)

Operations Symbols

• Plus Sign
• Minus Sign
• Multiplication Sign
• Multiplication Dot
• Multiplication Asterisk
• Division Sign
• Forward Slash
• Fraction Bar

Relation Symbols

• Proportional To
• Ratio
• Equal Sign
• Not Equal
• Not Equal to
• Greater Than
• Less Than
• Much Greater Than
• Much Less Than
• Greater Than or Equal
• Less Than or Equal to
• Approximately Equal
• Similar To
• Congruent

Grouping Symbols

• Parentheses
• Square Brackets
• Curly Brackets
• Overbar Symbol
• Vertical Lines
• Angle Brackets
• Nested Groupings

Set Notation Symbols

• Set Braces
• Null Set
• Element of a Set
• NOT Element of a Set
• "Proper" Subset (left) - 1st format
• NOT Proper Subset (left)
• "Proper" or "Improper" Subset (left)
• "Proper" Subset (left) - 2nd format
• "Proper" Subset (right) - 1st format
• "Proper" or "Improper" Subset (right)
• "Proper" Subset (right) - 2nd format
• UNION of Two Sets
• INTERSECTION of Two Sets
• Specialized Set Notations

Miscellaneous Symbols

• Ellipsis
• Plus-Minus Symbol
• Infinity (Undefined)
• Square Root
• Percent
• Function of x
• Factorial

Calculators

• Basic Calculator
• Smart Calculator
• Algebra Calculator
• Graphing Calculator
• Square Root Calculator
• Exponent Calculator
• Specialized Calculators

Math & Numbers

• Overview of Real Numbers
• Comparing Two Integers on a Number Line
• Comparing Two Decimals on a Number Line
• Comparing Two Fractions on a Number Line
• Comparing Two Fractions Without Using a Number Line
• Comparing Two Numbers using Percents
• Comparing Two Different Units of Measurement
• Comparing Numbers which have a Margin of Error
• Comparing Numbers which have Rounding Errors
• Comparing Numbers from Different Time Periods
• Comparing Numbers computed with Different Methodologies

Properties of Numbers

• Associative Property
• Commutative Property
• Distributive Property
• Identity Property
• Inverse Property
• Closure & Density Property
• Equivalence Relationships
• Equivalence Properties
• Equivalence Examples
• Trichotomy Property of Inequality
• Transitive Property of Inequality
• Reversal Property of Inequality
• Additive Property of Inequality
• Multiplicative Property of Inequality
• Exponents and Roots Properties of Inequality

Exponents, Radicals, & Roots

• Raising numbers to a Power
• Multiplying Numbers With Exponents
• Dividing Numbers With Exponents
• Distributive Property of Exponents
• Negative Exponents
• Zero Exponent
• Exponent Videos & Free Resources
• Adding & Subtracting Radicals
• Multiplying Radicals
• Dividing Radicals
• Rationalize the Denominator
• Fractional Exponents & Radicals
• Simplifying Radicals
• Calculate Square Root Without Using a Calculator
• Calculate Roots Using Equations
• Radical Videos & Free Resources

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 Example Problems  -  Geometric      Sequence

• Example 1
• Example 2
• Example 3
• Example 4
• ALL

 Example Problems  -  Arithmetic      Sequence

• Example 1
• Example 2
• Example 3
• Example 4
• ALL

 Example Problems  -  Rationalize the      Denominator

• Example 1 - 2 term denominator
• Example 2 - 3 term denominator
• Example 3 - rationalize the numerator
• Example 4 - Rationalize Denominator with Complex Numbers
• ALL

 Example Problems  -  Quadratic      Equations

• Example 1 - solve with quadratic formula
• Example 2 - solve using Indian method
• Example 3 - solve by factoring
• Example 4 - completing the square
• Example 5 - create quadratic
• ALL

 Example Problems  -  Work Rate      Problems

• Example 1 - 3 different work-rates
• Example 2 - 6 men 6 days to dig 6 holes
• Example 3 - time to wash cars
• Example 4 - Excel Linear Programming
• Example 5 - Representing Ratio and Proportion
• ALL

 Example Problems  -  statistics      

• Example 1 - statistics methodology
• Example 2 - standard deviation
• Example 3 - confidence level
• Example 4 - Level of Significance
• Example 5 - Permutations and combinations
• Example 6 - Binomial Distribution - Test Error Rate
• Example 7 - Pearson Correlation
• ALL