In Chesscube?
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No worries.
I think I get what kinky means now.Nope.It's 300 now! Yay! You must be my 10000th message. I will give you a prize. By the way, you said you were going to PM me about something?It burns!It's green now! Noooooooooooo!I have to be. It's in my nature and blood.It's purple! No it burns!I can see the annoyingness now.Did the question you asked me yesterday pop up? Nothing special, as usual.Rather annoying. I cannot see my precious self. How was the maths test?Congratulations! Nice profile!For when you wake up.
http://www.oceanmistgh.com/unjimages/imagesbreakfastoceanmist/breakfastoceanmist.jpgBreakfast tomorrow for you.Enjoy human. Sleep soundly.Also, if you cannot remember the exact values, remember this diagram.
http://www.mediafire.com/?eggx61p6a8vlu7rFrom my diagram, we went through the unit circle one whole revolution of 360 degrees.
http://www.mediafire.com/?z5i16lx86676zyg
Now we still have a bit to go. 150 degrees left. We can draw this like so.
http://www.mediafire.com/?x0zo85lu33x3r4x
Now. We can see it lies on the second quadrant. Is cosine in the second quadrant positive or negative? It is negative. Keep this in mind.
How far is it from the horizontal plane? 30 degrees.
Hence cos 510 = -cos 30.
From our special values - cos 30 = sqrt (3)/2Want to learn Spiral's method? Post me a question.Sorry, forgive me.Yet you reply. Naughty human. -
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