More goals

-always keep up on my homework and Accelerated Math
-ask if I don't understand
-study hard and do well on tests
-think more for MM

today in math we learned a formula for measuring distance between two points

goals

my goal for this semester are to get a mark higher than my grade 9 math mark which is 75% or more.

geoboards

today we learned how to use geoboards

factoring

Today in math i learned that you cannot squareroot a negative and how to use algi-tiles.

factoring

Today in math i learned different ways to factor. we learned a formula that involves letters like ab+cb.

september 23 2009

today in math we had our first real test. we did lesson 1-3 in our books and then had a test to see if we knew how to do the work. I think i did well on it.

Box Question answer

L=(8-2x)
W=(8-2x)
A=LxW
=(8-2x)(8-2x)
=4xsquared-32x+64

V=x(8-2x)(8-2x)
=(8x-2xsquared)(8-2x)
=4xcubed-32xsquared+64x