Question 813548: Dear tutor,
I have a maths problem I would like help to be resolved. I don't know how to find the first 5 values of x when 'sin x =1' because I was confused when it only goes up to 360 degrees.
It would be greatly appreciated if you could help, thank you so much.
-winnie
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! find the first 5 values of x when 'sin x =1'
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x = 90 + n*360 degs, n = 0,1,2,3...
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x = 90, 450, 810, 1170, 1530 degs (using positive values for n)
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