03/26/14
y=-1/3x-4;(-6,-3)
need the equation of a line parallel to the given line but passing through the given point
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03/26/14
(2x+1)(x-3)(x-2) in standard form
i dont know the answer an you please help me
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03/25/14
Verify the identity. ( cot x -csc x)^2 = 1- cos x/ 1+cosx
I don't understand how to verify the identities its one of the topics that I struggle with! Any help would be appreciated!
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03/23/14
Perimeter question in yards expressed in feet
Ok, it's been 20 years since i have been in a math class:
The length of a rectangle is L yards and the width is W yard. Express the perimeter in feet.
2 ( L + W)
_________
3...
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03/23/14
How do you find one positive and one negative angle coterminal with 9(pi)/4?
I've added and subtracted 2(pi) but I'm confused on why when I do the negative angle I need to minus 4(pi) instead of 2(pi).
Plus in the back of my textbook, the answers say suggested answers are...
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