9th grade lesson 51-Negative Exponents, Scientific notation for negative numbers.

– The thing about this lesson that stuck out to me was the negative exponents. They are very much the same as normal exponents except the fact that the decimal goes the other way and it has a negative sign.

7th grade lesson 51- Scientific notation for large numbers.

– I enjoyed this lesson because it was very easy if it is a large number just make a decimal and count the zeros. At first i got stuck and then I realized just count the zeros and make a decimal as simple as that and i was doing all this crazy page long math problems to figure it out . Thank you mother for the help.


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