256 Videos for "points"

Concavity and Inflection Points  Concept
Math › Calculus › Applications of the Derivative
How to show that a function is discontinuous at a point x=a because it is not defined there. 
Three Undefined Terms: Point, Line, and Plane  Concept
Math › Geometry › Geometry Building Blocks
How to describe and label point, line, and plane. How to define coplanar and collinear. 
Concavity and Inflection Points  Problem 1
Math › Calculus › Applications of the Derivative
How to determine intervals of concavity and find inflection points of a polynomial. 
PointSlope Form of Linear Equations  Problem 3
Math › Algebra › Linear Equations and Their Graphs
Using pointslope to find the slopeintercept form of an equation through two points with an integer slope 
Finding the Slope of a Line from 2 Points  Problem 1
Math › Algebra › Linear Equations and Their Graphs
How to find the slope if you're given 2 points and no graph. 
Finding the Slope of a Line from 2 Points  Concept
Math › Algebra › Linear Equations and Their Graphs
How to find the slope if you're given 2 points. 
Concavity and Inflection Points  Problem 3
Math › Calculus › Applications of the Derivative
How to determine intervals of concavity and find inflection points of function when its first derivative is a rational function. 
Constructing a Perpendicular at a Point on a Line  Problem 1
Math › Geometry › Constructions
How to construct a square if the perimeter of the square is given as a line segment. 
Concavity and Inflection Points  Problem 2
Math › Calculus › Applications of the Derivative
How to show that a function is discontinuous at a point x=a because its limit and its value at x=a are different. 
Finding the Slope of a Line from 2 Points  Problem 2
Math › Algebra › Linear Equations and Their Graphs
How to find the slope if you're given 2 points, but one contains a missing value. 
(x,y) Coordinates and Plotting Points  Problem 2
Math › PreAlgebra › Graphing in Two Dimensions
Naming the quadrant in which each point is located 
PointSlope Form of a Line  Problem 5
Math › Algebra 2 › Graphs of Linear Equations
Using a table of values to write the pointslope and slopeintercept form of a line. 
PointSlope Form of Linear Equations  Problem 2
Math › Algebra › Linear Equations and Their Graphs
How to write the equation of a line if given two points. 
Finding the Slope of a Line from 2 Points  Problem 6
Math › Algebra › Linear Equations and Their Graphs
Finding the integer slope of a line through two given points 
PointSlope Form of a Line  Problem 4
Math › Algebra 2 › Graphs of Linear Equations
Common errors in writing the equation of a line parallel or perpendicular to a given line through a given point 
Finding the Slope of a Line from 2 Points  Problem 5
Math › Algebra › Linear Equations and Their Graphs
Calculating a fractional slope of a line from two points 
Critical Points  Concept
Math › Calculus › Applications of the Derivative
How to find a twosided limit by investigating onesided limits. 
PointSlope Form of Linear Equations  Concept
Math › Algebra › Linear Equations and Their Graphs
How to write the equation of a line in pointslope form.