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Math Help - urgent homework

  1. #1
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    urgent homework

    sin (theta + pi/4) = 1/2
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  2. #2
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    Quote Originally Posted by gustavolopez View Post
    sin (theta + pi/4) = 1/2
    I assume you want to solve this equation ....? Is a domain given or do you want the general solution?
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  3. #3
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    No there is no domain given, can you please just find the general solution
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  4. #4
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    Quote Originally Posted by gustavolopez View Post
    sin (theta + pi/4) = 1/2
    \theta + \frac{\pi}{4} = \frac{\pi}{6} + 2 n \pi or \theta + \frac{\pi}{4} = \frac{5\pi}{6} + 2 n \pi where n is an integer.

    I'm sure you can make \theta the subject and simplify.
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