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    what does sin x = sin 60 between 0<x<360 equal? Thank you!
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    First work out what sin60 equals
    Then do sin^-1(answer)
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    wot he sed
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    By your question I assume that you actually mean what are the solutions for x?

    One solution is x = 60, which should be obvious.
    Then draw a sin graph and find the other point in this range where it is at the same height.
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    (Original post by jamez870)
    First work out what sin60 equals
    Then do sin^-1(answer)

    (Original post by Shakz)
    wot he sed
    You do realise that this would give 60 don't you?
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    (Original post by TenOfThem)
    You do realise that this would give 60 don't you?
    There's more than 1 value because of the range
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    Yes, but a calculator would only give you one answer.

    If you don't fancy the graph method then draw a CAST diagram.
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    (Original post by jamez870)
    There's more than 1 value because of the range
    Yes, that is the point of the question ... All your suggestion does is give the original 60 ... It was a pointless suggestion
 
 
 
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