Tuesday, February 10, 2009

Class Summaries, 2/10

Sorry I forgot to post yesterday.  I'll include what happened yesterday, as well as today.

Precalculus

Reviewed how to graph the sine and cosine functions with period change and phase shift.  Yesterday I introduced this concept.



Intro to Algebra

Last two days, we've discussed slope, using the rise/run counting method, as well as the slope formula.  I assigned HW#7, as well as a worksheet.



Computer Science 2

We've spent the last two days practicing test problems.  I have not assigned anything additional, but read up on sections 1.1-2.4 for your test prep.

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