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#1 2008-04-20 02:28:52
- Daniel123
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- Registered: 2007-05-23
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Domain
Quick question...
The cartesian equation for this curve would be:
Am I correct in saying that the domain would be
, due to the restrictions on t?Thanks.
Last edited by Daniel123 (2008-04-20 02:29:16)
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#2 2008-04-20 02:43:40
- JaneFairfax
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Re: Domain
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#3 2008-04-20 02:49:51
- Daniel123
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Re: Domain
That's what I put originally before I edited my post. I couldn't remember whether 1/tanx could actually take the value of 0 or not. Thanks.
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#4 2008-04-20 06:47:39
- JaneFairfax
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Re: Domain
Last edited by JaneFairfax (2008-04-20 08:47:44)
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#5 2008-04-20 07:52:48
- Daniel123
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Re: Domain
Thanks 
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#6 2008-04-20 08:49:22
- JaneFairfax
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Re: Domain
Sorry, I made a slight mistake. Ive gone back and edited my post. 
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