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# C3 Ocr

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1. Hey.
Im confused about what i have to do for 8a (ii)
https://7c95ed1f832973eac0c6e1a52b08...20C3%20OCR.pdf
Please could someone point me in the right direction
thanks
2. (Original post by SamuelN98)
Hey.
Im confused about what i have to do for 8a (ii)
https://7c95ed1f832973eac0c6e1a52b08...20C3%20OCR.pdf
Please could someone point me in the right direction thanks
It gave you the domain for beta and alpha, and part (i) asked you to sketch the graph of cosec. What I would do is highlight the domain region for both alpha and beta, and see the pattern e.g. something like alpha = -2beta.
3. (Original post by kkboyk)
It gave you the domain for beta and alpha, and part (i) asked you to sketch the graph of cosec. What I would do is highlight the domain region for both alpha and beta, and see the pattern e.g. something like alpha = -2beta.
It it like transforming the graph between the individual domains?

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