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April 05, 2026, 01:12:06 am

Author Topic: Pre-exam CAS troubles  (Read 919 times)  Share 

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thetimeis

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Pre-exam CAS troubles
« on: November 04, 2012, 01:49:21 pm »
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I've kind of been extremely lazy with knowing how to work my CAS calculator for a good par of 2 years.
Just want to know- how do i delete all my current graphs from my CAS calculator (keeps telling me something about a minimum of 50) and how do I delete all my calculation pad entries?

Thanks

Lasercookie

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Re: Pre-exam CAS troubles
« Reply #1 on: November 04, 2012, 01:52:23 pm »
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What CAS do you have? TI-Nspire CAS? Classpad?

thetimeis

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Re: Pre-exam CAS troubles
« Reply #2 on: November 04, 2012, 01:53:31 pm »
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What CAS do you have? TI-Nspire CAS? Classpad?

Its the TI Inspire- bulky black one from last year I think.

Lasercookie

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Re: Pre-exam CAS troubles
« Reply #3 on: November 04, 2012, 01:55:29 pm »
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To clear the scratchpad calculation screen, hit ctrl + menu, choose clear history. To clear graphs (in either the scratchpad or a document), hit clear twice, a 'do you want to delete everything' will come up.

For documents, you can also just go 'clear history', or you can just create a new document.

thetimeis

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Re: Pre-exam CAS troubles
« Reply #4 on: November 04, 2012, 01:59:25 pm »
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To clear the scratchpad calculation screen, hit ctrl + menu, choose clear history. To clear graphs (in either the scratchpad or a document), hit clear twice, a 'do you want to delete everything' will come up.

For documents, you can also just go 'clear history', or you can just create a new document.

Worked like a charm, cheers.