268 Videos for "x"

Concavity and Inflection Points  Problem 3
Math › Calculus › Applications of the Derivative
How to determine whether a function f(x) is continuous everywhere on its domain. 
The Ellipse  Problem 2
Math › Algebra 2 › Conic Sections
How to transform the graph of an ellipse and find transformed vertices. 
Limits of Rational Functions  Problem 3
Math › Precalculus › Polynomial and Rational Functions
How to find the limit of a rational function as x goes to infinity (or negative infinity). 
The Ellipse  Problem 4
Math › Algebra 2 › Conic Sections
How to find the equation of an ellipse by completing the square. 
Solving a Logarithmic Equation  Problem 6
Math › Precalculus › Exponential and Logarithmic Functions
Solving an equation of the form log x = constant 
The Ellipse  Problem 3
Math › Algebra 2 › Conic Sections
How to find the equation of an ellipse given covertices and foci. 
Graphing a Rational Expression  Problem 1
Math › Algebra 2 › Rational Expressions and Functions
How to transform the graph of a rational equation up and down. 
Intercepts and Asymptotes of Tangent Functions  Problem 1
Math › Precalculus › Trigonometric Functions
How to find the zeros and vertical asymptotes of y = 2 tan(5x). 
Transforming the Tangent Graph  Problem 1
Math › Trigonometry › Trigonometric Functions
How to graph y = 3 tan(x/4). 
Intercepts and Asymptotes of Tangent Functions  Problem 1
Math › Trigonometry › Trigonometric Functions
How to find the zeros and vertical asymptotes of y = 2 tan(5x). 
Intercepts of Linear Equations  Problem 3
Math › Algebra › Linear Equations and Their Graphs
How to interpret intercepts of a graph. 
Limits of Rational Functions  Problem 2
Math › Precalculus › Polynomial and Rational Functions
How to find the limit of a rational function as x goes to infinity (or negative infinity). 
Limits at a Glance  Problem 3
Math › Precalculus › Polynomial and Rational Functions
How to quickly find the limit of a rational function as x goes to infinity. 
Limits at a Glance  Problem 1
Math › Precalculus › Polynomial and Rational Functions
How to quickly find the limit of a rational function as x goes to infinity. 
Integer Power Functions  Problem 2
Math › Precalculus › Polynomial and Rational Functions
How we graph a transformation of the odd power function y = x^5. 
Transforming the Tangent Graph  Problem 1
Math › Precalculus › Trigonometric Functions
How to graph y = 3 tan(x/4). 
The Reciprocal Transformation  Problem 3
Math › Precalculus › Polynomial and Rational Functions
How to graph the reciprocal of a function using only its graph. 
Introduction to Planes  Concept
Math › Precalculus › Vectors and Parametric Equations
How to write an equation for the coordinate planes or any plane that is parallel to one. 
Solving a Logarithmic Equation  Problem 6
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Solving an equation of the form log x = constant 
Graphing a Rational Expression  Problem 3
Math › Algebra 2 › Rational Expressions and Functions
How to transform the graph of a rational equation upsidedown.