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Math and Science =>
Technology & Calculator Open Topic
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SriramanIyer
Newbie
Joined: 24 Sep 2011
Posts: 2
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 Posted: 24 Sep 2011 01:34:40 pm Post subject: |
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Once a graph is plotted by the TI, how to find
a. Roots
b. Minimum ( its not showing... once min is pressed on the app- analyze graph )
c. Maximum ( its not showing... once min is pressed on the app- analyze graph )
d. Finding a x value for a random input of y value
e. Finding a y value for a random input of x value |
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Xeda112358
Active Member
Joined: 19 May 2009
Posts: 520
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| Posted: 28 Sep 2011 02:40:46 pm Post subject: |
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Sorry, I don't have the Nspire, but I know that on the TI-84, the user would have to input an upper or lower bound on the graph and then press enter again for it to find a solution. To locate X values on the TI-84, the user would press [Trace] and then enter a value or move the cursor.
Again, I do not have an Nspire, so I cannot help very much :/ |
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rankinc
Newbie
Joined: 28 Sep 2009
Posts: 10
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Xeda112358
Active Member
Joined: 19 May 2009
Posts: 520
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| Posted: 29 Sep 2011 02:30:34 am Post subject: |
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| Hey, long time no see! Do you have an Nspire, now, or did you just look up the info? And thanks for posting, I get bothered when questions go unanswered for too long and I can't answer them XD |
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rankinc
Newbie
Joined: 28 Sep 2009
Posts: 10
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| Posted: 29 Sep 2011 05:02:13 am Post subject: |
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ThunderBolt wrote:
Hey, long time no see! Do you have an Nspire, now, or did you just look up the info?
Oh having a TI-Nspire ... wishful thinking. Nope just looked up some info for non cas Nspire. |
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