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trignometry ratios
Posted on Thursday 25th August, 2016 | 09:42:39
....more..
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tan.cot=1
Posted on Saturday 29th August, 2015 | 04:28:37
....more..
Saturday 29th August, 2015 | 05:31:15
9848673154
  Views : 423 | No of posts : 2  
 
 
find the height of the light house
Posted on Monday 8th June, 2015 | 06:31:06
Layer 1 A B C x 2x 3x d light house light house What is the height of the light house?
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The angles of elevation of three boats A,B,C to the top of a light house are x, 2x, 3x degrees respectively. The distance between boats A and B is "d" meters. If the three boats are in a straight line and on the same side of the light house, find the
Posted on Wednesday 3rd June, 2015 | 10:51:10
The angles of elevation of three boats A,B,C to the top of a light house are x, 2x, 3x degrees respectively. The distance between boats A and B is "d" meters. If the three boats are in a straight line and on the same side of the light house, find the height of the lighthouse. ....more..
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  Views : 524 | No of posts : 0  
 
 
identities
Posted on Friday 12th September, 2014 | 09:53:07
how to prove if [cosecant0]2-[cot0]2=1,for 0=O ....more..
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Trigonomertic Functions
Posted on Wednesday 6th August, 2014 | 10:11:27
if A+B=45 then show that (1+tanA)*(1-tanB) ....more..
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transformation and identities
Posted on Monday 4th August, 2014 | 08:06:11
show that sin10+sin20+sin40+sin50=sin70+sin80
....more..
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Are these symbols equal
Posted on Friday 4th April, 2014 | 11:07:08
Layer 1 22/7 = 180 degrees Is it true? or the both symbols equal
Friday 19th June, 2015 | 09:38:36
s satyanarayana murty, 9491761957
  Views : 599 | No of posts : 4  
 
 
trigonometry values
Posted on Friday 25th January, 2013 | 04:52:03
the value of tan seven and half degrees ....more..
Saturday 2nd November, 2013 | 07:52:25
  Views : 1103 | No of posts : 2  
 
 
sin24.5
Posted on Thursday 20th September, 2012 | 05:35:53
sin24.5= ....more..
Saturday 6th October, 2012 | 01:27:10
Yohanes
  Views : 1703 | No of posts : 2  
 
 

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