Tuesday
September 1, 2015

Posts by ray


Total # Posts: 419

IT Help
What is the process called which converts a message into a form which can only be understood by an intended recipients If some one cang ive me a example i would appreciate it encryption Using a shopping cart online. The information, since it involves things like personal ...
June 26, 2007

algebra 2
(6+root sign 3)(6- root sign 3) I am suppose to multiply this problem we are working on multipling radical I can not understand these problems can some walk me through this step for step I would appreciate it. Use that: (x-y)(x+y) = x^2 - y^2 (x-y)(x+y)=2x^+xy^-y^
June 16, 2007

IT
could someone please explain to me a how a business would benefit from Expert systems or even an example would help Thank you for using the Jiskha Homework Help Forum. In any business organization and efficiency are important. Check these sites for information about Expert ...
June 14, 2007

IT
Give the URL of two different e-commerce Web sites. For one of the Web sites, outline the key technology infrastructure components necessary to support its e-commerce business the two web sites I decided on was ebay --which is consummer selling to consummer amazon-- which is ...
June 12, 2007

e commerce
Give the URL of two different e-commerce Web sites. For one of the Web sites, outline the key technology infrastructure components necessary to support its e-commerce business the two web sites I decided on was ebay --which is consummer selling to consummer amazon-- which is ...
June 11, 2007

algebra 2
evaluate if possible 1. square root -121 A not a real number 2. 3cube-8/27 would this be 3cube -2/3 number 1 is correct i've had that one in my homeworks previously. number two i am not sure how it would actually look 3^3+ (-8)/(27)= If so to reduce it I have to agree with...
June 5, 2007

Algebra 2
A parent leaves his house during rush-hour each weekday to get her husband from work and pick up her child from school. Her house, husband work and school are equal distance of 5 mile from each other. (On an imaginary triangle.) she usually makes the whole trip in 20 minutes. ...
June 4, 2007

Algebra 2
would some one please check these for me 1. divide x^2-36y^2 over 5x^2+30y divide (x^2-6xy) A: x+6y over (5x)(x^2+6y) 2. Add. Express your answer in simplest form. 2x 0ver x^2+15x+54 + 4over x+6 A: 6 over x+9 3. solve: (9 over x-5) -1= 8 over x+5 A: -10 and 11 This one I am ...
June 2, 2007

Chemistry
Choose the group from the given list: a) 1A b) 2A c) 3A d) 4A e) 5A The elements in this group are termed alkali metals. a b c d e nvm....choose the wrong question to post the question I wanted to post is: Choose the group from the given list: a) 1A b) 2A c) 3A d) 4A e) 5A ...
April 20, 2007

Chemistry
Suppose you are studying coordination compounds of Co(II) with the ligand pyridine (py, C5H5N, MW = 79.10). You isolate a crystalline compound and since the only available ions are chloride and nitrate, you hypothesize the empirical formula of the coordinaton compound must be ...
April 20, 2007

reading
I need help with questions for the book a boy named slow.Thanks. The questions are 1.what happens when Returns again goes hunting 2.What big thing does slow do, 3.what else does he do to prepare himself for adulthood, 4.What does slow decide to do, 5.what happens as a result? ...
April 12, 2007

algebra
A consultant traveled 7 hours to attend a meeting. The return trip took only 6 hours because the speed was 10 miles per hour faster. What was the consultant's speed each way? I am trying to use the formula d=r*t how can i get the speed with out the distance Let r be his ...
March 30, 2007

economics
can someone give me an example of an industry that has positive and negative externality affected on the economy Lawyers. Pharmacecutial companies. Fast Food Industries (consider the long term health car costs of eating that stuff) Tobacco Gambling in fact, most of the Sin ...
March 29, 2007

algebra
The electricity costs of a business decreased from $12,000 one yeart to $10,920 the next. What is the rate of decrease? the formula i am suppose to use i believe is amount/ base= rate/100 is this way i should do it 12,000/10,920=r/100 I seem to get the amount and the base ...
March 27, 2007

math
A=Bx5 B=C-4 And what it the question here? what
March 23, 2007

history
What is the religion of North Carolina A simple Google search for "religion of North Carolina" gave me many links, try it The religion of North Carolina is whatever each person prefers. There is no "state" religion.
March 20, 2007

IDIOM
GRABBING THE BULL BY THE HORNS A WOLF IN SHEEP'S CLOTHING Thank you for using the Jiskha Homework Help Forum. This expression means to "get right to the point." If you have something to say you do not "beat around the bush" but come right out and say it...
February 21, 2007

novel= death on the ice english
Wes Kean belives that his men are safe on the other ship, that is true =D
September 22, 2006

English
which sentence contains a prepositional phrase with the proper help theyll complete the project early running all the way he got there early they sang it and sang it again they tried although they didnt expect to win
July 6, 2006

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