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- November 11th 2008, 08:04 PM #1

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## Please help !

Hey guys im new here , so please help me out.

I know this might be easy , but I am kinda confused.

Two questions -

1. Sec 37x/6 , what is the exact value

please explain how to do ..

I know you got take 2pi/6 then find what is the greatest multiple. then I dont know what to do!

please explain

thank you!

- November 12th 2008, 03:12 PM #2

- November 12th 2008, 04:37 PM #3

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oh bother , im sorry. I meant 37PI/6 , please find the exact value. Use the fact the trigonometric functions are periodic.

- November 12th 2008, 04:38 PM #4

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- November 12th 2008, 04:45 PM #5

- November 12th 2008, 05:14 PM #6

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- November 27th 2008, 06:12 PM #7

- November 27th 2008, 06:25 PM #8

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- November 27th 2008, 08:10 PM #9