253 Videos for "points"

Constructing the Incenter  Concept
Math › Geometry › Constructions
How to construct the incenter using a compass and straightedge. 
Constructing the Orthocenter  Problem 1
Math › Geometry › Constructions
How to construct the orthocenter of an obtuse triangle. 
Constructing the Circumcenter  Concept
Math › Geometry › Constructions
How to construct the circumcenter using a compass and straightedge. 
The Circle  Problem 9
Math › Precalculus › Conic Sections
How to write the equation for a circle from the center and one point on the circle. 
Scientific Notation  Problem 8
Math › Algebra › Exponents
How to rewrite scientific notation in standard form by moving the decimal point. 
Regelation
Science › Physics › Heat Transfer and Change of Phase
Understanding the relationship between pressure and state of matter. 
Slope  Concept
Math › Algebra 2 › Graphs of Linear Equations
How to find the slope between two points. 
Line Segments  Concept
Math › Geometry › Geometry Building Blocks
How to define and label a line segment. 
The Circle  Problem 9
Math › Algebra 2 › Conic Sections
How to write the equation for a circle from the center and one point on the circle. 
Radii to Tangents  Concept
Math › Geometry › Circles
How to define a tangent line; how to determine the angle a radius to a tangent forms. 
Distance Formula  Concept
Math › Trigonometry › Pythagorean Theorem
How to derive the equation for the distance between two points using the Pythagorean Theorem. 
Equation of a Circle  Problem 3
Math › Trigonometry › Pythagorean Theorem
How to write the equation of a circle given the center and a point on the circle. 
The Definition of the Derivative  Concept
Math › Calculus › The Derivative
How to define the derivative of a function at a point x=a. 
Introduction to Functions  Problem 2
Math › Algebra 2 › Functions
How to tell if a relationship is a function by looking at a set of points. 
The Definition of the Derivative  Problem 2
Math › Calculus › The Derivative
How to estimate the derivative of a function at a point x=a. 
The Definition of the Derivative  Problem 1
Math › Calculus › The Derivative
How to compute the derivative of a function at a point x=a using the definition of the derivative. 
Domain and Range  Problem 3
Math › Algebra › Graphs and Functions
How to find the domain and range from a set of discrete points on a graph. 
Constructing the Centroid  Problem 1
Math › Geometry › Constructions
How to construct the centroid of a triangle. 
Rotations  Problem 1
Math › Geometry › Transformations
How to describe the transformation (x, y) > (x, y). 
Constructing the Centroid  Concept
Math › Geometry › Constructions
How to identify the centroid and the way it divides each of the medians.