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| Search found 4 matches |
| Author | Message |
|---|---|
 Topic: COnverting from Polar to Rectangular and back |
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| kkyolpep Replies: 1 Views: 447 |
 Forum: Math Posted: April 24, 2008 12:12 AM Subject: COnverting from Polar to Rectangular and back |
| If you want to convert from rectangular to polar just enter the rectangular figures then press CATALOG and go down to where it shows the arrow and says Polar. Same goes for polar to rectangular. Exam ... | |
| Topic: Ti-89 titanium derivative wrong? |
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| kkyolpep Replies: 2 Views: 596 |
Forum: Math Posted: April 19, 2008 12:24 AM Subject: Ti-89 titanium derivative wrong? |
| Did you actually do this by hand? I put this in my calculator too and I see what you mean. So I did it by hand as well. I am not sure why it does this but do you understand why it is the real answer ... | |
| Topic: CellSheet Formulas |
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| kkyolpep Replies: 1 Views: 457 |
Forum: General Support Posted: April 18, 2008 10:59 PM Subject: CellSheet Formulas |
| When you put in sum(a1:a10) (for example) you need to place a = in front of it like this =sum(a1:a10) Now every time you update one of the numbers from A1 to A10, the cell you put this equation int ... | |
| Topic: SOlving Equation Function |
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| kkyolpep Replies: 1 Views: 356 |
Forum: General Support Posted: April 18, 2008 10:51 PM Subject: SOlving Equation Function |
| You need to type the equation like this
solve(20=x*(2),x) It doesnt automatically assume that it is multiply between the x and the (2). Hope this helps! |
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