well hello.....uuuhhhhh yea this is what i ...well we did in class today
well we did some dividing polynomials sumtimes i can be way off on these things but i come around...its pretty hard but this is an easy one....
12x^4y^2
..................
18x^2y
=2x^2y
.................
3
thats it chachaw
Tuesday, November 27, 2007
Thursday, November 22, 2007
koriian's scribe
Today in class we started off with some problems with multiplying binomials, it was kind of easy....
here is an example!
(3x+5)(2x-3)
=6x^2-9x+10x-15
= 6x^2+-15
Do you think you could do this? try a problem on your own... good luck! Just to tell you algebras is pretty hard!!
And the next scribe is Sam..
here is an example!
(3x+5)(2x-3)
=6x^2-9x+10x-15
= 6x^2+-15
Do you think you could do this? try a problem on your own... good luck! Just to tell you algebras is pretty hard!!
And the next scribe is Sam..
Wednesday, November 21, 2007
amanda's scribe
Today our class worked Substitution we first started with easy ones then we started with some like this...
A= 3x+4
B=2x-5
C=4x+1
(A+B)(B-C)
(3x+4+(2x-5)) (2x-5-(4x+1))
=(3x+4+2x-5) (2x-5-4x-1)
= (5x-1) (-2x-6)
= -10x^2-30x+2x+6
= -10^2-28x+6
algebras can be very tricky so this is what we did today in our math class.
A= 3x+4
B=2x-5
C=4x+1
(A+B)(B-C)
(3x+4+(2x-5)) (2x-5-(4x+1))
=(3x+4+2x-5) (2x-5-4x-1)
= (5x-1) (-2x-6)
= -10x^2-30x+2x+6
= -10^2-28x+6
algebras can be very tricky so this is what we did today in our math class.
Friday, November 16, 2007
Today In MATH!!
Today in Math we got our test back went over to qustions and then we did some workin in our texts book like:
4a+2a=6a
we are learning fractions like:
3/4xsquared-2/3xsquared
so this is what we did in math today
4a+2a=6a
we are learning fractions like:
3/4xsquared-2/3xsquared
so this is what we did in math today
Monday, November 12, 2007
Joe's Equation
Today we talk about Solving for X.
And this is my Equation
3x+10=x+6
3x+10-10=x+6-10
3x-x=x-x-4
2x/2=-4/4
x=2
And this is my Equation
3x+10=x+6
3x+10-10=x+6-10
3x-x=x-x-4
2x/2=-4/4
x=2
Thursday, November 8, 2007
Jesse's Scribe Post.
Today we went on our computers and went on a math website. We worked hard. (very hard) then we completed that hard question that was for homework. We then proceeded to do word problems.
Monday, November 5, 2007
today in class we had a small quiz on solving for 'X'.
it was only for qustions but i only understood two of the.
we also reveiwed solving for x and did some notos on inequalities..
theres alot of things that i dont understand about solving for x but i think that with some help i'll start to understand more about it, same with my class mates.
the next scrib will be jesse..
it was only for qustions but i only understood two of the.
we also reveiwed solving for x and did some notos on inequalities..
theres alot of things that i dont understand about solving for x but i think that with some help i'll start to understand more about it, same with my class mates.
the next scrib will be jesse..
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