• Domain Restrictions and Functions Defined Piecewise - Problem 1

Math›Precalculus›Introduction to Functions
How to graph a piecewise-defined function.
• Domain Restrictions and Functions Defined Piecewise - Problem 2

Math›Precalculus›Introduction to Functions
How to graph a piecewise-defined function with three pieces, and to find its domain and range.
• 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.
• Derivatives of Linear Functions - Problem 1

Math›Calculus›The Derivative
How to recognize the derivative of several linear functions.
• Derivatives of Exponential Functions - Problem 1

Math›Calculus›The Derivative
How to use properties of the derivative to differentiate functions that are partly exponential.
• Derivatives of Exponential Functions - Problem 3

Math›Calculus›The Derivative
How to use properties of the derivative (and properties of exponents) to differentiate functions that are partly exponential.
• Polynomial Function - Concept

Math›Algebra 2›Polynomials
How to evaluate a polynomial in function notation.
• Derivatives of Polynomial Functions - Concept

Math›Calculus›The Derivative
How to compute the derivative of a polynomial function using two properties of the derivative.
• Derivatives of Polynomial Functions - Problem 2

Math›Calculus›The Derivative
How to compute the derivative of a polynomial function at a point, and how to find an equation of the line tangent to its graph at that point.
• Derivatives of Polynomial Functions - Problem 3

Math›Calculus›The Derivative
How to find points on the graph of a polynomial function with a given slope.
• Derivatives of Logarithmic Functions - Problem 1

Math›Calculus›The Derivative
How to use properties of the derivative to find the derivative of a function that contains a natural log term.
• Common and Natural Logarithms - Problem 2

Math›Precalculus›Exponential and Logarithmic Functions
Overview of the mathematical constant "e".
• Solving a Logarithmic Equation - Problem 6

Math›Precalculus›Exponential and Logarithmic Functions
Solving an equation of the form log x = constant
• Common and Natural Logarithms - Problem 2

Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
Overview of the mathematical constant "e".
• Solving a Logarithmic Equation - Problem 6

Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
Solving an equation of the form log x = constant
• Indirect Variation - Concept

Math›Algebra 2›Functions
How to define indirect variation.
• Direct Variation - Concept

Math›Algebra 2›Functions
How to define direct variation.
• Direct Variation - Problem 1

Math›Algebra 2›Functions
How to solve a direct variation problem using variables.
• Indirect Variation - Problem 1

Math›Algebra 2›Functions
How to solve an indirect variation problem using variables.
• Direct Variation - Problem 2

Math›Algebra 2›Functions
How to solve an applied direct variation problem.