maybe for free?
2007-01-20 12:33:10 · 5 answers · asked by Moises A 1 in Science & Mathematics ➔ Mathematics
My favorites are
http://www.purplemath.com and
http://amby.com/educate/math
http://www.sosmath.com
You can get online explanations of just about any math topic by putting subject tutorial in your search window.
When you do this, you'll get many results, with varying levels of explanation from basic to advanced, and varying qualities of text and graphics. Find one that's pitched to your level, and one that has graphics and text that are easy to read and understand. If it's readable, you can understand it and do it. If it's hard to read, it seems harder to understand than it is.
For example, let's look up word problems quadratic equations...
http://www.sosmath.com/algebra/algebra.html
http://mathforum.org/library/topics/equations/
2007-01-20 12:44:56 · answer #1 · answered by Joni DaNerd 6 · 0⤊ 0⤋
The archives of "Ask Dr. Math" have a wealth of information:
http://mathforum.org/dr.math/
Be sure to search the archive before you bug them with a question that's been asked a thousand times before. It's only right, especially since they're giving you a service for free.
And of course, no website is a complete subsitite for reading the text book, taking notes, doing the homework, and seeing the teacher.
2007-01-20 20:38:18 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Best answer: class notes and ask teacher.
Books and websites usually use "accurate" or "technical" terms that are harder to understand.
2007-01-20 20:37:01 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Yes, it's called Yahoo Answers...maybe you've heard of it?
2007-01-20 20:35:52 · answer #4 · answered by mjatthebeeb 3 · 0⤊ 0⤋
at my school we use hotmath.com
2007-01-20 20:41:25 · answer #5 · answered by Kaite G 1 · 0⤊ 0⤋