165 Videos for "square"

Parallelogram Properties  Concept
Math › Geometry › Polygons
How to identify all of the special properties of parallelograms and use them to solve problems. 
Surface Area of Pyramids  Problem 1
Math › Geometry › Area
How to calculate the surface area of a square pyramid, given the side length and height. 
Perimeter  Problem 1
Math › Geometry › Geometry Building Blocks
How to calculate the side length of a rectangle given the perimeter and a different side. 
Solving an Equation with Radicals  Concept
Math › Algebra 2 › Roots and Radicals
How to solve an equation with a square root. 
Solving Radical Equations  Problem 4
Math › Algebra › Radical Expressions and Equations
How to solve radical equations by isolating the square root. 
Domain and Range  Problem 2
Math › Algebra 2 › Functions
How to find the domain of a radical function. 
Introduction to Imaginary Numbers  Problem 1
Math › Algebra 2 › Roots and Radicals
How to simplify a radical using imaginary numbers. 
Introduction to Imaginary Numbers  Problem 2
Math › Algebra 2 › Roots and Radicals
How to define a complex number. 
Focus and Directrix of a Parabola  Problem 2
Math › Algebra 2 › Quadratic Equations and Inequalities
How to find the focus and directrix of a parabola in standard form. 
Dividing Radicals and Rationalizing the Denominator  Problem 1
Math › Algebra › Radical Expressions and Equations
How to reduce fractions with square roots. 
Adding and Subtracting Radical Expressions  Problem 3
Math › Algebra › Radical Expressions and Equations
How to add and subtract radical expressions when there are variables in the radicand. 
Multiplying Polynomials: Special Cases  Problem 2
Math › Algebra › Polynomials
How to multiply a binomial squared. 
Adding and Subtracting Radical Expressions  Problem 2
Math › Algebra › Radical Expressions and Equations
How to add and subtract radical expressions when the radicands need to be simplified. 
Writing an Equation to Describe a Table  Problem 4
Math › Algebra › Graphs and Functions
How to write a function to describe a table that is not linear. 
Adding and Subtracting Radical Expressions  Problem 1
Math › Algebra › Radical Expressions and Equations
How to add and subtract radical expressions with like radicands. 
Radicals and Absolute Values  Problem 3
Math › Algebra 2 › Roots and Radicals
How to simplify an odd root by not using absolute values. 
Reflectional Symmetry  Problem 1
Math › Geometry › Transformations
How to draw a figure with horizontal but not vertical symmetry and vice versa. 
Deriving the Quadratic Formula  Concept
Math › Algebra 2 › Quadratic Equations and Inequalities
How to derive the quadratic formula by completing the square. 
Radicals and Absolute Values  Problem 2
Math › Algebra 2 › Roots and Radicals
How to simplify a fourth root using absolute values. 
Finding the Domain of a Function  Problem 4
Math › Precalculus › Introduction to Functions
How to find the domain of a function defined by the square root of a rational expression.