So, you
need some help with your on-line math...
You've come to the right
place!
On-line
Video Tutorials (For Mac and PC)
Below
are the links (highlighted) to my
Quicktime on-line video tutorials of the
sections in our Elementary Algebra
textbook (by
Robert H. Prior).
You
Must run the most recent version of
Quicktime, which can be downloaded free
at Quicktime.com (for
both Mac and PC).
These
Quicktime tutorial videos are stored on a
different server, so I am going to send
you there with this link. Once
there, please select from the videos
avialable. (You can see the length of
time of the video on the far right of the
page.)
On-line
Video Tutorials by Tegrity (for PC only)
Below
are the links (highlighted) to my
original on-line video tutorials of the
sections in our Elementary Algebra
textbook (by
Robert H. Prior).
You
may be required to download supporting
software, but I'm not certain. (Unfortunately,
this site does not yet support Mac.)
Here
are some explanations about some
exercises in Elementary Algebra, by
Robert H. Prior.
Some of
these are in a pdf format and Adobe
Reader is required to open them. If you
do not yet have Adobe Reader on your hard
drive, then you may get a free download
from Adobe. (It is a safe
download. Be sure to follow the
instructions on the page.)

1. How to subtract fractions using
the common denominator.
2. Simplifying
Radicals (Sec. 10.1)
3. Combining Unlike
Radicals (Sec. 10.2)
4. A hard radical
problem (Page 10.2 - 10, #7e)
5. Solving Linear
Equations (Sec. 2.1 - 2.3)
6. Solving a tough
Decimal Equation (Sec. 2.3 #4d) (Word Document)

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