1,126 Videos for "functions"

The Reciprocal Trigonometric Functions  Problem 1
Math › Precalculus › Trigonometric Functions
How to compute all six trigonometric functions at q = 7*pi/4. 
The Reciprocal Trigonometric Functions  Problem 3
Math › Trigonometry › Trigonometric Functions
How to compute all six trigonometric functions at q given sec q. 
Graphing Rational Functions, n>m  Problem 1
Math › Precalculus › Polynomial and Rational Functions
How to graph a rational function when the degree n of the numerator is greater than the degree m of the denominator. 
The Reciprocal Trigonometric Functions  Problem 2
Math › Precalculus › Trigonometric Functions
How to compute all six trigonometric functions at q = 7?/6. 
The Reciprocal Trigonometric Functions  Problem 3
Math › Precalculus › Trigonometric Functions
How to compute all six trigonometric functions at q given sec q. 
Graphing the Reciprocal Trigonometric Functions  Concept
Math › Trigonometry › Trigonometric Functions
How to use the unit circle to derive identities that are useful in graphing the reciprocal trigonometric functions. 
Graphing Rational Functions, n>m  Problem 2
Math › Precalculus › Polynomial and Rational Functions
How to factor and graph a rational function when the degree n of the numerator is greater than the degree m of the denominator. 
Graph of Logarithmic Functions  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to graph a logarithmic function. 
Graph of Logarithmic Functions  Problem 4
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to graph log functions using transformations if the base, b, is a fraction between 0 and 1 (that is, 0 < b < 1). 
Function Notation with Logs and Exponentials  Problem 2
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use logarithms and function notation to model radioactive decay. 
Function Notation with Logs and Exponentials  Problem 3
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Population growth models written in exponential form and in function notation. 
Graph of Logarithmic Functions  Problem 2
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to graph a logarithmic function. 
Introduction to Rational Functions  Problem 7
Math › Algebra › Rational Expressions and Functions
Domain restrictions and excluded values of rational expressions. 
Evaluating the Tangent Function  Concept
Math › Trigonometry › Trigonometric Functions
How to evaluate the tangent of 3*pi/4. 
The Tangent Function  Problem 1
Math › Trigonometry › Trigonometric Functions
How to find values of tan(q) when q=0, ?/6, ?/4, and ?/3. 
The Tangent Function  Problem 2
Math › Trigonometry › Trigonometric Functions
How to find when sine, cosine, and tangent are positive. 
Graphing Rational Functions, n>m  Problem 3
Math › Precalculus › Polynomial and Rational Functions
How to graph a rational function when the degree n of the numerator is greater than the degree m of the denominator. 
Derivatives of Polynomial Functions  Problem 1
Math › Calculus › The Derivative
How to use the constant multiple rule and the sum rule to differentiate combinations of power functions, radical functions, and reciprocal functions. 
Evaluating the Tangent Function  Problem 1
Math › Trigonometry › Trigonometric Functions
How to evaluate the tangent of 4*pi/3.