Cateyesccj’s Weblog

It is not failure itself that holds people back; it is the fear of failure that paralyzes you.

Class terms for last week…. May 5, 2008

Filed under: Class Vocabulary — cateyesccj @ '3:20 pm'

Decimal Number System-Base 10 number system.

Base- It describes number of digits used.

LSD-Least Significant Digit-is the right most digit is called LSD.

MSD- Most Significant Digit-In decimal number system , the left most digit is called the MSD.

Radix - Another term for base of a # system.

Reset and Carry- in a decimal number system it start from 0 to 9 and then it start all over again from 0.The Binary System is a little difference it start from 0 to 1 and then it start over from 0 again.

The Base and Radix- is the key features that distinguishes one number system fro another.

Reset and Carry
- in a decimal number system it start from 0 to 9 and then it start all over again from 0.The Binary System is a little difference it start from 0 to 1 and then it start over from 0 again.

Positional Weight-The position of each digit of a decimal number determines the weight of that digit. A 1 by itself, for instance, is only worth 1, whereas a 1 to the left of three )s makes the 1 woth 1000.

Binary Point- symbol used to seperate the whole from a fraction in a binary #.
 
Resources:
Introductory Computer Mathematics,
Second Edition,
Nigel P. Cook,
Prentice Hall Publishers

 

Blog that interests me May 5, 2008

Filed under: Blogs that Interest Me — cateyesccj @ '3:16 pm'

Updated–Excel 2007 Still Can’t Add

Here are some statistics:

Right
OpenOffice 2.3.0 (Linux)
Google Spreadsheets
Zoho Sheets

Wrong
Excel 2007, 2003, 2008 (Mac)
Apple Numbers ‘08

This blog has interesting data. Check it out!!

http://www.businessweek.com/the_thread/techbeat/archives/2008/05/excel_2007_stil.html

 

 

The (Virtual) Global Office May 5, 2008

Filed under: Technology Articles — cateyesccj @ '3:12 pm'

The (Virtual) Global Office

Moving beyond Second Life marketing, many companies are infiltrating virtual worlds for employee meetings, mixers, and recruiting

This would be great for single moms. Then they wouldn’t have to go to work for certain meetings and such. There would be less money spent on daycare. I really like this idea!!

http://www.businessweek.com/technology/content/may2008/tc2008052_842516.htm?chan=technology_technology+index+page_top+stories