80 Videos for "y intercept"

Finding the Slope of a Line from an Equation  Problem 2
Math › Algebra › Linear Equations and Their Graphs
How to find the slope if an equation is not in y=mx+b form. 
Finding the Slope of a Line from an Equation  Problem 2
Math › Algebra 2 › Graphs of Linear Equations
How to find the slope if an equation is not in y=mx+b form. 
Graphing Quadratic Equations  Problem 1
Math › Algebra › Quadratic Equations and Functions
How to graph a quadratic equation by hand when there are whole number x intercepts. 
Graphing Quadratic Equations  Problem 2
Math › Algebra › Quadratic Equations and Functions
How to graph a quadratic equation by hand when there are fractional x intercepts. 
Finding the Slope of a Line from an Equation  Concept
Math › Algebra › Linear Equations and Their Graphs
How to use the slopeintercept form of a line. 
Finding the Slope of a Line from an Equation  Concept
Math › Algebra 2 › Graphs of Linear Equations
How to use the slopeintercept form of a line. 
The Reciprocal Transformation  Problem 2
Math › Precalculus › Polynomial and Rational Functions
How to graph the reciprocal of a quadratic function when its graph has two xintercepts. 
The Reciprocal Transformation  Problem 1
Math › Precalculus › Polynomial and Rational Functions
How to graph the reciprocal of a quadratic function when its graph has no xintercepts. 
Asymptotes of Secant, Cosecant, and Cotangent  Problem 1
Math › Trigonometry › Trigonometric Functions
How to find the xintercepts and vertical asymptotes of y = 5 sec(x/6). 
Asymptotes of Secant, Cosecant, and Cotangent  Problem 1
Math › Precalculus › Trigonometric Functions
How to find the xintercepts and vertical asymptotes of y = 5 sec(x/6). 
Asymptotes of Secant, Cosecant, and Cotangent  Problem 3
Math › Precalculus › Trigonometric Functions
How to find the xintercepts and vertical asymptotes of y = cot(pi x square root x/2). 
Asymptotes of Secant, Cosecant, and Cotangent  Problem 3
Math › Trigonometry › Trigonometric Functions
How to find the xintercepts and vertical asymptotes of y = cot(pi x square root x/2). 
Graphing Quadratic Equations  Concept
Math › Algebra › Quadratic Equations and Functions
How to graph a quadratic equation by hand. 
Finding the Equation of a Graphed Line  Concept
Math › Algebra › Linear Equations and Their Graphs
How to write the equation of a graphed line. 
Finding the Slope of a Line from an Equation  Problem 3
Math › Algebra › Linear Equations and Their Graphs
How to find the slope from the equation of a horizontal line. 
Finding the Slope of a Line from an Equation  Problem 3
Math › Algebra 2 › Graphs of Linear Equations
How to find the slope from the equation of a horizontal line. 
Finding the Slope of a Line from an Equation  Problem 4
Math › Algebra › Linear Equations and Their Graphs
How to find the slope from the equation of a vertical line. 
Finding the Slope of a Line from an Equation  Problem 4
Math › Algebra 2 › Graphs of Linear Equations
How to find the slope from the equation of a vertical line. 
Direct Variation  Concept
Math › Algebra › Linear Equations and Their Graphs
How to tell if two variables vary directly. 
Graphing a Rational Expression  Problem 7
Math › Algebra 2 › Rational Expressions and Functions
Finding x and yintercepts of rational functions.