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From the lesson Preparing for your SATs
Wed, 04 Jun 2008 03:48:24 -0000
itz pretty kool… but the info.. isnt in detail,,... but this helps a lot >>>>
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From the lesson Math SATs- Simple Probability
Wed, 04 Jun 2008 03:42:47 -0000
these lessons r very easy compared to ur test y dont u make the tests of da same concept as in lessons given above???????
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From the lesson 5 Commonly Mistaken "A" words
Wed, 04 Jun 2008 03:37:26 -0000
YA THESE R COMMON ERRORS…. do keep on chnging words>>>
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From the lesson Math SATs- Sequences and Series
Wed, 04 Jun 2008 03:34:04 -0000
ya its kool>> i like it…. but wheres da harmonic mean in detail>> n only frm these formulas will b asked or what….....
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oLahav said – Wed, 04 Jun 2008 13:27:54 -0000
The harmonic sequence just means that for each n from 1 to infinity, the nth term of the sequence is 1/n.
On the SATs you may be asked about any sort of sequence- arithmatic, geometric, even some random ones you’ll have to spot yourself. The formulas given here are most frequently asked about and they’ll also help you in your later studies of sequences and series in terms of calculus limits, if you go on to study math at college, so I thought including them is a good idea.
For any other questions, post a discussion. And make sure to check out the Sequences test to know exactly what type of questions you’ll be asked.
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acrosstheuniverse said – Tue, 29 Jul 2008 16:21:14 -0000
Hey Arjun,
Check out our new lesson on Mistaken B Words for a list of 5 more words that commonly show some errors.