## Posts Tagged ‘interval’

### Ex: Solve Absolute Value Inequalities on the Graphing Calculator

This video shows how a graphing calculator can be used to solve an absolute value inequality by analyzing a graph.

### Set-Builder Notation

This video defines set-builder notation and compares it to interval expressed graphically, using interval notation, and using inequalities.

### The Domain and Range of 9 Basic Functions

This video quickly reviews the domain and range of nine basic functions.

### Ex 1: Numerical Integration – The Midpoint Rule

This video provides an example of how to approximate a definite integral using the Midpoint Rule.

### Ex 2: Numerical Integration – The Midpoint Rule (Fractions)

This video provides an example of how to approximate a definite integral using the Midpoint Rule.

### Ex 1: Improper Integral – Infinite Interval (-inf,+inf)

This video provides an example of an improper integral when the limits of integration are from negative infinity to positive infinity. The antiderivative is a polynomial function.

### Ex 2: Improper Integral – Discontinuous Integrand

This video provides an example of an improper integral when the integrand in discontinuous on the interval of integration.

### Ex 1: Improper Integral – Discontinuous Integrand

This video provides two examples of an improper integrals when the integrand in discontinuous on the interval of integration.

### Ex 2: Improper Integral – Infinite Interval (-inf, constant)

This video provides an example of an improper integral when the limits of integration are from negative infinity to a constant. The antiderivative involves arctangent.

### Ex 3: Improper Integral – Infinite Interval (-inf,+inf)

This video provides an example of an impropert integral when the limits of integration are from negative infinity to positive infinity. the antiderivative involves arctangent.