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calculating standard deviation on t1-83 plus
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Author Message
xdanhtay

Registered: 11.10.2003
From: Arizona

 Posted: Sunday 01st of Sep 19:51 Hey guys! Guess what, I had a bad cold last week, and had to miss a few lectures because of that. Now that our final exams are due next week I really need some help in topics like calculating standard deviation on t1-83 plus and some other topics like exponential equations, binomial formula and hypotenuse-leg similarity. I was thinking on hiring some private tutor but then my limited budget wonâ€™t allow me to do so. I really need some urgent help in those topics, else I might perform really badly in my final exams. Can anyone make a suggestion ? I need some help, and I need it FAST!

oc_rana

Registered: 08.03.2007
From: egypt,alexandria

 Posted: Tuesday 03rd of Sep 08:56 I have been in your place some time agowhen I was studying calculating standard deviation on t1-83 plus. What part of function definition and factoring poses more problems ? Because I believe that what you really need is a good software to help you figure out the basic concepts and ways of solving the exercises. Did you ever use a software like that? I have tried a few but I have to say that Algebrator is the best and the easiest to use. It's not like those other programs because it teaches you how to solve, it doesn't just give you the solutions.

Noddzj99

Registered: 03.08.2001
From: the 11th dimension

 Posted: Wednesday 04th of Sep 09:00 You must go through Algebrator. I had always thought math to be a difficult subject but this program made it very easy to learn . You can type in the question and it gives you the answer, just like that! It is so easy that learning becomes a fun experience.

DarksderF2

Registered: 23.12.2004
From:

 Posted: Thursday 05th of Sep 10:45 Thanks guys. There is no harm in trying it once. Please give me the url to the software.

Paubaume

Registered: 18.04.2004
From: In the stars... where you left me, and where I will wait for you... always...

 Posted: Friday 06th of Sep 09:02 There you go https://softmath.com/.