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RE: Plotting Cosh(x)?


How about...

Plot[Cosh[x], {x, -1, 1}]

In Mathematica the brackets (), [], and {} all serve different purposes.
Function arguments are always inclosed in square brackets, [].

David Park
djmp at earthlink.net
http://home.earthlink.net/~djmp/



From: dimzi101 at gmail.com [mailto:dimzi101 at gmail.com]
To: mathgroup at smc.vnet.net

When trying this:

Plot[Cosh(x), {x, -1, 1}]

I constantly get errors!

Im trying to plot some catenaries using table (for various values), and
this is stopping me from doing so.

Any suggestions?



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