878 Videos for "equations"

The Vector Equation of a Line  Concept
Math › Precalculus › Vectors and Parametric Equations
How to write the vector equation of a line. 
The Vector Equation of a Line  Problem 1
Math › Precalculus › Vectors and Parametric Equations
How to write the vector equation of a line given its slope and one point on the line. 
Parametric Equations and Motion  Concept
Math › Precalculus › Vectors and Parametric Equations
How to graph a parametric curve, and how to eliminate the parameter to obtain a rectangular equation for the curve. 
Parametric Equations and Motion  Problem 1
Math › Precalculus › Vectors and Parametric Equations
How to determine the path of an object by eliminating the parameter when the position is given by parametric equations. 
Parametric Equations and Motion  Problem 2
Math › Precalculus › Vectors and Parametric Equations
How to determine the path of an object by eliminating the parameter when the position is given by parametric equations. 
Solving Linear Equations  Concept
Math › Precalculus › Linear Equations and Inequalities
How to solve a linear equation in one variable. 
Solving Linear Equations  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve a conditional linear equation in one variable. 
Solving Linear Equations  Problem 2
Math › Precalculus › Linear Equations and Inequalities
How to solve a contradictory linear equation in one variable. 
Solving Linear Equations  Problem 3
Math › Precalculus › Linear Equations and Inequalities
How to solve an identity linear equation in one variable. 
Solving for a Parameter in a Linear Equation  Concept
Math › Precalculus › Linear Equations and Inequalities
How to solve for a parameter in a simple linear equation. 
Solving for a Parameter in a Linear Equation  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve for a parameter in a linear equation with a fraction. 
Differential Equations  Concept
Math › Calculus › Antiderivatives and Differential Equations
How to solve simple differential equations. 
Solving Multistep Equations  Problem 2
Math › Algebra › Solving Equations
How to solve multistep equations when there is a fraction answer. 
Solving Multistep Equations  Problem 3
Math › Algebra › Solving Equations
How to solve multistep equations when x is in the numerator. 
Solving Equations with a Variable on Both Sides  Concept
Math › Algebra › Solving Equations
How to solve equations with the same variable on both sides. 
The Differential Equation Model for Exponential Growth  Concept
Math › Calculus › Antiderivatives and Differential Equations
How to use differential equations to represent exponential growth or exponential decay. 
The Differential Equation Model for Exponential Growth  Problem 1
Math › Calculus › Antiderivatives and Differential Equations
How to solve a differential equation that describes exponential growth or exponential decay. 
The Differential Equation Model for Exponential Growth  Problem 2
Math › Calculus › Antiderivatives and Differential Equations
How to use the general solution of the exponential growth equation to solve a similar differential equation. 
The Differential Equation Model for Exponential Growth  Problem 3
Math › Calculus › Antiderivatives and Differential Equations
How to solve a differential equations that are related to exponential growth or exponential decay. 
The Differential Equation Model for Exponential Growth  Problem 4
Math › Calculus › Antiderivatives and Differential Equations
How to find the temperature of cooling object by solving a differential equation.