I cannot learn today, since I am very tired. But I tried. We worked on permutations and combinations. My head hurts from it. Its very confusing and I will be gone for 2 days starting tomorrow so that makes me nervous to fall behind.
Perms-
Big #'s
order maters
nPr=n!/(n-r)!
Coms-
Small #s
order doesnt matter
nCr=n!/(n-r)!X
Wednesday, November 18, 2009
Monday, November 16, 2009
Oh WOW.
Sorry about the terrible blog last time. I'm kinda disappointed with myself. Today we did logarithmic word equations. It's mostly plugging in numbers to new formulas. But it's still really hard. Neeeeeddd to catch up but I can't.
Friday, November 13, 2009
Tuesday, November 10, 2009
Logarific!
So hey, we are deciding when we should have our test. Skipping it for this week sounds wonderful. I am lost. :(. Should rewealllyy get this done. But it's so hard to get started. I am lazy and unmotivated. I can admit it. I need to get back on the exercises. And accelerated math apparently. Ay yi yi.
Monday, November 9, 2009
I'm a human, not a sandwich.
Today, on this fine november day, we solved logarithmic exponential problems. Reeaaallllly confusing considering I didn't do/ understand the previous material. Should get on that. Soon. These laws confuse the heck outta me. Yikes.
Wednesday, November 4, 2009
Logarithmic Functions (How to cut down trees)
Yesterday we were exposed to the use of exponents. The class was only 40 mins so we just hard a work class. Today we did more things with logarithmic functions.
y= logarithm
b=base
x=argument
So ya. KBiie.
y= logarithm
b=base
x=argument
So ya. KBiie.
Monday, November 2, 2009
Suffiently Full MIND
We learned about exponential functions. It's not to hard. Trying to understand. I really need to get the homework done. Sooo havent done anything. ugh.
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