Sunday, November 24, 2013

Sunday, November 17, 2013

SP #5 Unit J Concept : decomposing

what you need to pay attention to when you try to solve this problem is the counting up. You cant forget that or else the problem will come out wring as well as not to forget to distribute right.  aslso on something cant be divided to zero so its going to stay a zero.

Friday, November 15, 2013

SP4 Unit j Concept 5

the tricky parts to this problem is the way u need to multiply what it doesn't have. you have to keep a look out to when you add the same variables. also on distributing right.

Wednesday, November 13, 2013

SV #5 Unit J concept 3

you need to keep in mind that these can have big numbers so don't freak out if you think you are doing it wrong. you also need to remember that for the 2nd row you can only use the 1st row. also when you go back for the second zero on the 3rd row you can only use the 2nd row to cancel out to get zeros.

Tuesday, November 5, 2013

SV#4 Unit i : Concept 2 :logarithmic functions

There are some tricky parts to this problem. you have to keep in mind that when you want to plug it in to your calculator to graph you have to take a lateral log of the equation. another tricky part to this problem is to know how to do problems with logs or else you will be really confused. also you need to know that you cannot take a a log of a negative number and it will turn out to be no y or x intercept because of it.