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#1 2014-02-04 03:56:24

niharika_kumar
Member
From: Numeraland
Registered: 2013-02-12
Posts: 1,062

trigonometry#4

prove that


I am not able to break
into 1.

pls help


friendship is tan 90°.

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#2 2014-02-04 04:04:01

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 107,829

Re: trigonometry#4

Hi;

That is because it does not equal 1. Think you meant to write 55°


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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#3 2014-02-04 05:24:36

Nehushtan
Member
Registered: 2013-03-09
Posts: 883
Website

Re: trigonometry#4

bobbym wrote:

Think you meant to write 55°

Or 25°.


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203 books currently added on Goodreads

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#4 2014-02-06 22:16:28

niharika_kumar
Member
From: Numeraland
Registered: 2013-02-12
Posts: 1,062

Re: trigonometry#4

In book it is given what I wrote above.
So now it  is clear that the question is wrong.
thanks.


friendship is tan 90°.

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#5 2014-02-07 01:34:44

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 107,829

Re: trigonometry#4

Hi;

It is definitely wrong.


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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