This video includes sample exercises and stepbystep explanations of circles, logarithms, and exponents for the California Standards Test.
Khan Academy

In this video, Salman Khan of Khan Academy solves another proof with logarithms.
Khan Academy

In this video, Salman Khan of Khan Academy solves another proof with logarithms.
Khan Academy

In this video, Salman Khan of Khan Academy solves a proof with logarithms.
Khan Academy

This video includes sample exercises and stepbystep explanations of logarithms and functions for the California Standards Test.
Khan Academy

This video includes sample exercises and stepbystep explanations of logarithms, exponential growth and decay for the California Standards Test.
Khan Academy

A helpful scientific calculator that runs in your web browser window.
Holt Online Learning

In this video, Salman Khan of Khan Academy introduces you to logarithms.
Khan Academy

Excellent site showing examples of algebra, trig, calculus, differential equations, and linear algebra.
Paul's Online Math Notes

The Continuous Compound Interest Formula and an example with its solution
College Algebra Tutorial
