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Trigonometry
wizardlife Offline
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#4
05-15-2003, 08:21 AM
Quote:Yep. TAN(a) = SIN(a)/COS(a), so it is not a very difficult task.

Also, having to email the proggie is a bummer ... Sad why not posting it here? (I have to open hotmail, blah blah blah and it always works bad)

OH NOES!11!!!11!

OMG you gave away the secret answer!!!1!!1!



Actually I'd forgotten that QB actually has a TAN function. I think the Pascal manual instructs you to calculate a TAN using SIN/COS, which I always thought of as rather inefficient... fortunately you'd never in a practical situation use anything but SIN, COS, and ATN.
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Messages In This Thread
Trigonometry - by oracle - 05-15-2003, 05:56 AM
Trigonometry - by wizardlife - 05-15-2003, 07:44 AM
Trigonometry - by na_th_an - 05-15-2003, 07:49 AM
Trigonometry - by wizardlife - 05-15-2003, 08:21 AM
Trigonometry - by toonski84 - 05-15-2003, 08:48 AM
Trigonometry - by relsoft - 05-15-2003, 08:55 AM
Trigonometry - by wizardlife - 05-15-2003, 09:02 AM
Trigonometry - by oracle - 05-16-2003, 02:39 AM
Trigonometry - by relsoft - 05-16-2003, 08:15 AM
Trigonometry - by oracle - 05-16-2003, 09:07 AM
Trigonometry - by oracle - 05-20-2003, 06:36 AM
My code - by Meg - 05-20-2003, 08:28 AM
Trigonometry - by oracle - 05-20-2003, 11:17 AM
Trigonometry - by oracle - 05-21-2003, 07:43 AM
question - by Meg - 05-21-2003, 09:22 AM
Trigonometry - by oracle - 05-21-2003, 10:01 AM
Trigonometry - by toonski84 - 05-21-2003, 05:02 PM
Trigonometry - by oracle - 05-23-2003, 03:25 AM
Trigonometry - by oracle - 05-28-2003, 05:37 AM
Trigonometry - by toonski84 - 05-28-2003, 10:27 AM
This works...8 sig figs... - by Mango - 05-28-2003, 09:50 PM
SignIt function - by Mango - 05-29-2003, 12:28 AM
Trigonometry - by toonski84 - 05-29-2003, 12:41 AM
Trigonometry - by Mango - 05-29-2003, 12:48 AM
Trigonometry - by oracle - 05-30-2003, 03:34 AM
Don't *make* me write a routine... - by Glenn - 05-30-2003, 03:47 AM
Trigonometry - by Mango - 05-30-2003, 04:55 AM
Trigonometry - by toonski84 - 05-30-2003, 05:43 AM
Trigonometry - by oracle - 05-30-2003, 06:41 AM
Trigonometry - by oracle - 06-02-2003, 07:10 AM
Trigonometry - by toonski84 - 06-02-2003, 07:12 AM
Trigonometry - by Mango - 06-02-2003, 08:05 AM
Trigonometry - by oracle - 06-02-2003, 11:15 AM
Punk, punk program - by Mango - 06-02-2003, 07:47 PM
Trigonometry - by toonski84 - 06-02-2003, 09:56 PM
Trigonometry - by oracle - 06-03-2003, 07:53 AM

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