Sunday, February 27, 2011

this past week was the worst week of school ever. we learned about rational exponents. these are very easy and we've seen this in aleks. everything we did this week was referred to aleks. so here are a few examples of stuff.

EXAMPLE:
6square root of x^3--------x^3/6

FORMULAS:
a(t)=a0(1+r)^t
0---is your starting point
r---is your decimal
t---is your time

*when given a word problems you can easily plug it into the formula. once you have it plugged into your formula you can then put it in your calculator to get your final answer. It's really simple so i hope we have a good bit of these on our 9 weeks exam friday :)

i've still been trying to do aleks but it keeps kicking me off my computer. i am learning with using aleks.

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