Wednesday, October 6, 2010

Man...

So today, I have a calculus test. part 2.
I am NOT ready for this.
But at least, I got my rice balls.
Onigiri on the darkest of days
make your days a miracle! :D
Right now I am doing my work.
Critiquing peoples photos ^_^
alright, I finished all my work so I am done. ^_^
So... today I am going to rant again..
just cuz i am freaking out over a calculus test.

ooh! lets practice!

whats the definition of limit?
*takes out book*

DEFINITION: Limit
L = lim f(x) if and only if
x->c
for any number e > 0, no matter how small
there is a number delta > 0 such that
if x is within delta units of c, but x does not equal c,
then f(x) is within units of L.

alright.

So basically...

• Lim f(x) is pronounced “the limit of f(x) as x approaches c.”
x-> C
• “For any number e> 0” can also be read as “for any positive number .” The same is true for delta > 0.
• The optional words “no matter how small” help you focus on keeping f(x) close to L.
• The restriction “but x does not equal c” is needed because the value of f(c) may be undefined or different from the limit.

lol the teacher just came up to me and said:
why are you working on math? this is photography class.
and I went:
Mam (sub today) I finished my 24 photos, and I finished all 12 critiques that were required by Friday. I am done with all my work. Early too. I need to focus on my calculus because that is my hardest class and it requires a lot of focus.

and shes like alright, your a good kid
and we talked about Amish people.

but man.. i dont get this... not ready.. :[
wish me luck. i gotta study now.

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