121 Videos for "definition"

The Definitions of Sine and Cosine  Problem 3
Math › Trigonometry › Trigonometric Functions
How to determine whether sine and cosine are positive or negative when we know the quadrant. 
Definition and Domain of a Rational Expression  Problem 4
Math › Algebra 2 › Rational Expressions and Functions
How to simplify a rational expression that contains opposite factors. 
Locus and Definition of a Circle and Sphere  Problem 2
Math › Geometry › Circles
How to find the locus of points that are equidistant from the sides of an angle. 
Definition of Inverse  Problem 3
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Examples of finding the inverse of a function both algebraically, by swapping x and y, and from the graph by reflecting it across the line y = x. 
Definition of OnetoOne Functions  Problem 2
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to tell if a function is onetoone by looking at a set of points. 
Definition of OnetoOne Functions  Problem 3
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to tell if a function is onetoone by looking at a graph. 
Definition of OnetoOne Functions  Problem 1
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to tell if a function is onetoone by looking at a chart. 
Counterexample  Concept
Math › Geometry › Geometry Building Blocks
How to use a counterexample to prove a definition or conjecture incorrect. 
Derivatives of Exponential Functions  Concept
Math › Calculus › The Derivative
How to use the definition of the derivative to find a derivative formula for exponential functions. 
Cladistics
Science › Biology › Classification
The definition and explanation of cladistics. 
Ecology Overview
Science › Biology › Ecology
An overview and definition of ecology. 
Prepositions
English › Grammar › Parts of Speech
The definition, examples, and uses of prepositions. 
Prewriting
English › Writing › Writing Process
The definition and steps in prewriting. 
Literature Symbolism
English › Writing › Writing Terms
The definition and examples of symbolism in literature. 
Figurative Language
English › Writing › Writing Terms
The definition and types of figurative language. 
Irony
English › Writing › Writing Terms
The definition and types of irony. 
Osmosis
Science › Chemistry › Chemical Solutions
The definition and importance of osmosis. 
Introduction to Polynomials  Problem 4
Math › Algebra 2 › Polynomials
Definition of a polynomial and determining whether or not an expression is a polynomial. 
Endangered Species
Science › Biology › Conservation Biology
Definition and examples of endangered species. 
Homeostasis
Science › Biology › Cell Functions and Processes
The definition and importance of homeostasis.