Remember that TI offers many excellent flash applications for free, like their Calculus Tools app that adds the ability to do implicit diffn, newton's method and all kinds of other stuff I don't use or understand.
TI 89 CALCULUS MADE EASY CRACK DOWNLOAD
Otherwise, you can download the statistics flashapp from TI that's sort of like a matrix editor on sterioids - it has menus to access all the statistics operations, and many that aren't included with the base 89 OS, so you don't have to exit back to the command line.
For example, if you enter 50_cm and press enter, It'll return 0.5_m.ĮDIT: does anyone know of a screen that displays all statistical data like the old Ti-83's etc.? The method I described is cumbersome.Īfter using the calculator for hours every day for two years like I did, you can do that pretty damn quickly View image: /infopop/emoticons/icon_wink.gif In most cases, you can simply enter a value and the units, and the calculator will automatically convert to the "standard" measure of whatever you're working with. The -> operator is assignment for variables. "Error: Variable or Flash application is locked, protected, or archived."
TI 89 CALCULUS MADE EASY CRACK HOW TO
Once you learn how to do the things out on paper, it's a great timesaver. Just enter a formula and the known values into the solve() function and get back an answer instantly. The 89 is especially great in physics, since it supports units. This way you can check answers without being handed the correct answer if you don't already have it. 49=7^2) and it'll return either true or false. One neat trick that's good for checking answers is the boolean '=' operator. The calculations aren't that hard anyway, but the calculator is nice for double checking. And it makes sense to me I know I wouldn't learn much at all if I never had to do things out on paper. My calc teacher's like that, very anti-calculator (at least when we're first learning things).
However, that calculator has definitely been worth it for classes like physics, statics, and the ilk. You all get to use calculators in calculus? Without trying to sound like an ass, what do you need to use them for? I've had my 89 since high school, and I really can't recall using anything beyond basic calculator operations in any math class (through calc III and DE).
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