Monday, September 29, 2008
Exponents and scientific notation
First let's say you have 4 as the base and 3 as the exponent. 4 to the third power just means 4x4x4. So you do 4x4 which is 16. Then you have one more four so you multiply 16x4, which is 64.
Saturday, September 6, 2008
Thursday, September 4, 2008
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