256 Videos for "points"

Standard Form of a Line  Problem 1
Math › Algebra 2 › Graphs of Linear Equations
How to find the equation of a line in standard form given the slope and a point. 
Polynomial Function  Problem 8
Math › Algebra 2 › Polynomials
Find the polynomial with given imaginary binomial zeros and use one given point to find the value of the leading coefficient. 
Graphing a Quadratic Inequality  Concept
Math › Algebra 2 › Quadratic Equations and Inequalities
How to graph a quadratic inequality. 
Tangent Segments to a Circle  Problem 3
Math › Geometry › Circles
How to calculate the measure of an intercepted arc formed by two tangents drawn from the same point. 
Derivatives of Polynomial Functions  Problem 3
Math › Calculus › The Derivative
How to find points on the graph of a polynomial function with a given slope. 
Vectors and Planes  Problem 1
Math › Precalculus › Vectors and Parametric Equations
How to find an equation of a plane given a normal vector of the plane and one point in the plane. 
Graphing Quadratic Equations  Problem 10
Math › Algebra › Quadratic Equations and Functions
Using 5 key points to graph a quadratic function from vertex form with the quadratic formula. 
Lines in 3D  Concept
Math › Precalculus › Vectors and Parametric Equations
How to find the vector and parametric equations of a line when given two points on the line. 
Transforming Secant and Cosecant  Concept
Math › Trigonometry › Trigonometric Functions
How graph the secant function using five key points. 
Introduction to Systems of Equations  Problem 1
Math › Algebra › Solving Systems of Equations
How to determine whether a point is a solution to a system of equations. 
Optimization Using the Closed Interval Method  Problem 1
Math › Calculus › Applications of the Derivative
How to evaluate the limit of a function at points where it is not continuous. 
Parallel and Perpendicular Lines  Concept
Math › Algebra › Linear Equations and Their Graphs
How to determine whether lines are parallel, perpendicular, or neither. 
Curve Sketching with Derivatives  Problem 4
Math › Calculus › Applications of the Derivative
How to evaluate the limit of a function at points where it is not continuous. 
Transforming Secant and Cosecant  Concept
Math › Precalculus › Trigonometric Functions
How graph the secant function using five key points. 
Graphing Quadratic Equations  Problem 8
Math › Algebra › Quadratic Equations and Functions
Using 5 key points to graph a quadratic function from standard form. 
Graphing a Quadratic Inequality  Problem 1
Math › Algebra 2 › Quadratic Equations and Inequalities
How to graph a transformed quadratic inequality. 
Find an Equation for the Sine or Cosine Wave  Problem 2
Math › Trigonometry › Trigonometric Functions
How to identify the graph of a stretched and shifted cosine curve. 
Transforming the Tangent Graph  Problem 1
Math › Trigonometry › Trigonometric Functions
How to graph y = 3 tan(x/4). 
Graphing Lines using Intercepts  Problem 5
Math › Algebra › Linear Equations and Their Graphs
Using the x and y intercepts as two key points to connect in order to draw the graph of a line 
Finding an Inverse Graphically  Concept
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to graph the inverse of a function using points.