number agreement 8 videos
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The Discriminant
Algebra Quadratic Equations and Functions
How to calculate and interpret the discriminant of a quadratic equation.
discriminant x intercepts number of solutions -
Definitions and Applications of Absolute Value
Algebra Absolute Value
What is absolute value?
absolute value number line distance -
Cube Roots
Algebra Radical Expressions and Equations
How to find the cube root of a number.
cube root -
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Mean
Algebra Introduction to Statistics
How to calculate the mean, or average, of a list of numbers.
mean measure of center average -
Coin Word Problems
Algebra Word Problems Using Systems of Equations
How to solve word problems about values and number of coins.
coins system of equations substitution -
Sum of Digits
Algebra Word Problems Using Systems of Equations
How to solve a problem when asked to switch the digits of a 2-digit number.
sum digits word problem -
Scientific Notation
Algebra Exponents
How to move between scientific notation and standard notation of numbers.
power scientific notation
