Archive for December, 2007

Linear algebra - finding bases

Saturday, December 29th, 2007

HHCF: 1. The problem statement, all variables and given/known data I have three vectors F, G and H and I want to find the basis for R^5 that contains the three vectors F, G and H. 3. The attempt at a solution I write the matrix A , … Read ...

The tax credit option A poll released last week by the Illinois …

Saturday, December 29th, 2007

Math's TeacherTube Videos (RSS Feed): Joanne Tegethoff teaches algebra. Never mind that her students carry Disney princess and Thomas the Tank Engine backpacks and have the alphabet taped on their desks. The Montgomery County first-graders one recent afternoon were learning … Share and Enjoy: These icons link to social bookmarking sites ...

The tax credit option A poll released last week by the Illinois …

Saturday, December 29th, 2007

unknown: Math’s TeacherTube Videos (RSS Feed):. Joanne Tegethoff teaches algebra. Never mind that her students carry Disney princess and Thomas the Tank Engine backpacks and have the alphabet taped on their desks. … Share and Enjoy: These icons link to social bookmarking sites where readers can share and discover new web ...

Can It Be Done?

Saturday, December 29th, 2007

unknown: Thanks. -Daniel Y. PS, as a recent annoyance, in our final in Math (Algebra II), the highest test score was a 45%…(at least, until I got back from getting my wisdom teeth removed to take it). And that was a *good* average for them. Share and Enjoy: These icons link to ...

This week…

Saturday, December 29th, 2007

unknown: I have finished all exam:cheers: except for Math,Physics exam:awww: I will finish all the exam next week:p Math is OK but Physics…is really difficult:faint: :nervous: :insane: So,wish me some luck:D P/s:I am going to have a new phone … Share and Enjoy: These icons link to social bookmarking sites ...

This week…

Saturday, December 29th, 2007

unknown: I have finished all exam:cheers: except for Math,Physics exam:awww: I will finish all the exam next week:p Math is OK but Physics…is really difficult:faint: :nervous: :insane: So,wish me some luck:DP/s:I am going to have a new phone … … Read more

Dearth of actual scientists among CSC fellows

Saturday, December 29th, 2007

unknown: Simple italics will be reserved for those whose academic discipline is not exactly science, but is somewhat related to science (Dembski’s math, history of science or engineering would qualify) To, illustrate, let me post the backgrounds … Read more

math tutor. Algebra 1 & 2, Tri

Saturday, December 29th, 2007

Elona: math tutor. Algebra 1 & 2, Trigonometry ,Experience. $21/per session. 408-776-6726. Share and Enjoy: These icons link to social bookmarking sites where readers can share and discover new web pages. Read more

Several things

Saturday, December 29th, 2007

unknown: A way to formally describe concurrent computations (akin to the lambda calculus) in a compositional manner (compositionality being something that other formalisms for concurrency have problems with). A way to define equivalences between … Share and Enjoy: These icons link to social bookmarking sites where readers can share and discover ...

Vanishing Integral

Saturday, December 29th, 2007

Tim: 1. The problem statement, all variables and given/known data http://mikef.org/files/phys_4242_hw5.pdf When does the integeral at the bottom of page 2 vanish? He says it vanishes when n’_y and n’_y have oppositive parity, but I think it … Share and Enjoy: These icons link to social bookmarking sites where readers can share ...