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I have always avoided buying big exspensive caculators with all the bells and whistle on them becuase I do not know what many of the are for in the first place. I know currently have a what I believe to be an overpriced plastic case called the BA II plus by Texas instruments.... My problem is I do not know what all the buttons are for and how to activate them.... and even bigger problem is that the caculator automically rounds my numbers off to the hundreth place.


Can i control this feature?
How do I turn it off/ set it to what I what want.
I need the caculator to give me all digit caculated for doing significant figures.

any advice would be great.

2006-10-13 03:24:40 · 3 answers · asked by goodtimes_court 1 in Science & Mathematics Mathematics

3 answers

I think you have a very fancy calculator there.

http://education.ti.com/educationportal/appsdelivery/download/download_eula.jsp?applicationId=6114&contentPaneId=19&cid=US

It seems to be very much geared towards finance and banking.
This is probably why it is rounding.
Have a go at reading the manual or get a simpler calculator.

Good Luck ?

2006-10-13 03:29:35 · answer #1 · answered by Andy 6 · 0 0

its a financial calc .....
it deals w/ interest rates...time to maturity ....so dollar amounts are rounded....

if you're not a business major, you have the wrong calculator

2006-10-13 10:36:01 · answer #2 · answered by Brian D 5 · 0 0

If all else fails read the instructions.

2006-10-13 14:00:57 · answer #3 · answered by Anonymous · 1 0

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