Khoxy Posted May 9, 2019 Report Share Posted May 9, 2019 QUESTION.Suppose that A is a second quadrant angle with sin A = 1/4. Determine the exact value of sin (A/4). I'm clueless. May someone help please! Quote Link to comment Share on other sites More sharing options...
OceanBreeze Posted May 9, 2019 Report Share Posted May 9, 2019 (edited) Do you understand why that answer is correct? If you don't, ask! People here are desperate to talk to anyone who isn't claiming relativity is wrong and Einstein was a nut case. Edited May 9, 2019 by OceanBreeze Quote Link to comment Share on other sites More sharing options...
Khoxy Posted May 9, 2019 Author Report Share Posted May 9, 2019 I need a clue that has led to an answer so that I can finalise it by my self Quote Link to comment Share on other sites More sharing options...
OceanBreeze Posted May 9, 2019 Report Share Posted May 9, 2019 If Sin A = X How do you find A? Quote Link to comment Share on other sites More sharing options...
OceanBreeze Posted May 9, 2019 Report Share Posted May 9, 2019 Carry on, Flummoxed. I think I need to go for a drink. Quote Link to comment Share on other sites More sharing options...
Khoxy Posted May 9, 2019 Author Report Share Posted May 9, 2019 I got you Flummoxed. I have proven the calculation. Thanks OceanBreeze for the hint Quote Link to comment Share on other sites More sharing options...
OceanBreeze Posted May 9, 2019 Report Share Posted May 9, 2019 Not a drop allowed aboard ship. We are presently in port though. Quote Link to comment Share on other sites More sharing options...
ralfcis Posted May 9, 2019 Report Share Posted May 9, 2019 So far I'm still waiting to talk to someone who can support Einstein and refute his theory wasn't fraud. I don't go so far as to say the experimental results supporting the facts of relativity were also fudged as some here people do. Quote Link to comment Share on other sites More sharing options...
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