Wednesday, February 27, 2008

Wednesday and Estimating

The homework today is:
Page 451
#5-12 and #41-51

The first section you are telling me what the square root is between. Problem 8 √5 is between what two numbers? It is between 2 and 3.

The second section you solve just like problems from our warm-ups. Remember that there are two answers, a positive AND a negative one.

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