257 Videos for "lines"

Adjacent Angles  Concept
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to define adjacent angles. 
Deductive Reasoning  Concept
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to define deductive reasoning and compare it to inductive reasoning. 
The Circle  Concept
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to use the distance formula to derive the equation for a circle. 
Adjacent Angles  Problem 1
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to identify adjacent angles. 
The Circle  Problem 2
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to find the center and radius of a circle given an equation. 
Introduction to Parabolas  Problem 4
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to write the equation for a parabola given specific points. 
Introduction to Parabolas  Problem 3
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to write the equation of a parabola given the vertex. 
The Circle  Problem 4
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to use two endpoints of a diameter to create the equation for a circle. 
Constructing the Perpendicular Bisector  Concept
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to construct a midpoint and how to define a perpendicular bisector. 
Inductive Reasoning  Concept
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to define inductive reasoning, and how to find numbers in a sequence. 
Number of Diagonals in a Polygon  Concept
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to determine the number of diagonals in a polygon. 
Finding the Vertex of a Parabola by Completing the Square  Concept
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to find the vertex of a parabola. 
Computing Difference Quotients  Problem 1
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to compute and simplify the difference quotient of a quadratic function. 
Introduction to Parabolas  Problem 2
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to use vertex form to graph a parabola. 
Computing Difference Quotients  Problem 3
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to compute and simplify the difference quotient of a radical function. 
Introduction to Parabolas  Problem 1
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to transform the graph of a parabola. 
Number of Handshakes at a Party  Concept
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to determine the number of handshakes possible in a group of a certain number of people. 
Computing Difference Quotients  Problem 2
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to compute and simplify the difference quotient of a rational function. 
Number of Diagonals in a Polygon  Problem 1
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to determine the number of diagonals in a polygon when you know the number of sides. 
Finding the Vertex of a Parabola by Completing the Square  Problem 3
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to find the vertex of a parabola by completing the square with a fractional leading coefficient.