Services & Resources / Wolfram Forums
-----
 /
MathGroup Archive
2006
*January
*February
*March
*April
*May
*June
*July
*August
*September
*October
*November
*December
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 2006

[Date Index] [Thread Index] [Author Index]

Search the Archive

RE: General--Another Trigonometric Problem....NEED HELP

  • To: mathgroup at smc.vnet.net
  • Subject: [mg71039] RE: [mg71008] General--Another Trigonometric Problem....NEED HELP
  • From: "Erickson Paul-CPTP18" <Paul.Erickson at Motorola.com>
  • Date: Mon, 6 Nov 2006 02:52:43 -0500 (EST)

Use Mathematica notation? 

Solve[a*Sin[x] + b*Cos[x] == c, x]

Double "==" for equations, and the Built in functions start with a Cap
i.e., Sin not sin.

Paul 

-----Original Message-----
From: srj6 at hotmail.com [mailto:srj6 at hotmail.com] 
To: mathgroup at smc.vnet.net
Subject: [mg71039] [mg71008] General--Another Trigonometric Problem....NEED HELP

I'm trying to compute this following eq....

a*sin(x) + b*cos(x) = c

I did ------>    Solve[a*sin[x] + b*cos[x] = c, x]

But it doesn't work. Can anyone please tell me how to get he value of
that angle 'x'...??

Please...I need your help...I'm very new in using 'mathematica'.

Link to the forum page for this post:
http://www.mathematica-users.org/webMathematica/wiki/wiki.jsp?pageName=S
pecial:Forum_ViewTopic&pid=15045#p15045
Posted through http://www.mathematica-users.org [[postId=15045]]



  • Prev by Date: Re: General--Another Trigonometric Problem....NEED HELP
  • Next by Date: Re: SparseArray error
  • Previous by thread: Re: General--Another Trigonometric Problem....NEED HELP
  • Next by thread: Re: General--Another Trigonometric Problem....NEED HELP