From hackinthebox.org
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Graphing Calculator Games
Ti Calculator games and screenshots - share graphing calculator game hacks, download sites, and reviews
In August, Brandon Wilson, a 25-year-old programmer in Johnson City, Tenn., posted a giddy new blog entry on his personal home page. "83+ OS signing key cracked!" his headline read.
Wilson is a calculator hacker, and for geeks like him, the news was big. The signing key is a security code that, when unlocked, allows hackers to put their own operating systems on a Texas Instruments TI-83 Plus graphing calculator. While most people picture...
- EFF comes to the rescue of Texas Instruments calculator hackers (boingboing.net)
Many students, myself included (4 years ago when I was a senior undergraduate), might have found themselves wondering as to whether or not Texas Instruments has some sort of monopoly in the educational sector.Contributor: slade KarmandinePublished: Nov 04, 2009
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From associatedcontent.com
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If you are a student who has just been required to purchase a ti graphing calculator 84 model for a math or science class, you might be trying to figure out which model to buy.Contributor: slade KarmandinePublished: Nov 04, 2009
From associatedcontent.com
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- TI Graphing Calculator 84 - I Cannot Afford One for My Class! (associatedcontent.com)
- Ti Graphing Calculator 84 Plus - I Had Someone Steal My Calculator! (associatedcontent.com)
- TI Graphing Calculator 84 - How Can I Get My Own Cheap? (associatedcontent.com)
As many students attending High School and College are well aware of, the TI graphing calculator 84 plus and 84 plus silver edition very widely accepted and used within the academic world.Contributor: slade KarmandinePublished: Oct 28, 2009
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From associatedcontent.com
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graphing implicit/3d/whatever (multiple plots) in maple/other software
how would I graph this? I'm getting killed by the boundaries on these triple integrals and trying to visualize these graphs without a calculator or any sort of help. for example, how would you get the boundaries from this problem with a graphing software such as maple?
:::Problem::::
evaluate the triple integral where E is bounded by the cylinder y^2 + z^2 = 16, and the...
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From feedburner.com
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[From Hans] Check out the Graphing Calculator: Model CT8450 by William Clausen for the Palm Pre. "Graphing Calculator: Model CT8450 features lightning fast graphing capabilities while providing the intuitive user interface similar to current TI models."
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From palmaddict.typepad.com
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p2pnet news view Freedom | P2P:- Texas Instruments has dropped its spurious DMCA threats against hobbyists who’d blogged about potential mods to the company’s programmable graphing calculators.
Researchers were able to reverse-engineer signing keys, “allowing modders to install custom operating systems and unlock new functionality in the calculators’ hardware,” said the EFF (Electronic Frontier Foundation).
In response [...]
From p2pnet.net
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- Texas Instruments threatens calculator hobbyists (p2pnet.net)
- EFF Warns Texas Instruments to Stop Harassing Calculator Hobbyists (linuxtoday.com)
- EFF Warns Texas Instruments to Stop Harassing Calculator Hobbyists... (blog.makezine.com)

