Thursday, October 29, 2009

Today I learned how to do graphing inequalities ex: 2x-3y<6
-3y<-2x+6
y>-2x/-3 +6/-3
y>2/3x-2 and learned how to check the solution not using technology, you use the origon to check it.

Wednesday, October 28, 2009

Today I learned how to do graphing inequalities in a plane ex: 2x-3y<6
-3y<-2x+6
y>-2x/-3 6/-3
y> 2/3x-2
NOT using technology.

Tuesday, October 27, 2009

Today I learned how to use the inequality symbols. ex: 2x<6
6/2=3 so x is less than 3. x<3

Monday, October 26, 2009

Today I learned to read Questions correctly and answer them correctly.

Tuesday, October 20, 2009

Today i learned how to use a spread sheet on exel differently, how to multiply numbers using different techniques.

Monday, October 19, 2009

Today I learned how to do Exponential Functions using a calculator and a little bit of graphmatic.

Friday, October 16, 2009

Today I learned about how to find the range and domain of a equation using graphmatica.

Wednesday, October 14, 2009

Today i learned how to find the maximum of a object, and the best and most simple way to do it is using a scientific calculator.

Tuesday, October 13, 2009

Today I learned how to calculate the volume of a 3d cube using graphmatic and exel.

Thursday, October 8, 2009

today i learned a little bit about using the calculator more and i learned how to use Microsoft Excel.

Wednesday, October 7, 2009

today i learned how to solve word problems using the calculater