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An acute angle θ is in a right triangle with sin θ = 8/9. What is the value of cot θ?
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better way represent it to figure : |dw:1360806942088:dw|
u have to determine the value of sign ? hint use the pythagorean theorem
after u got the value of ? use the defined of cot (theta) = adj/opposite = ?/8
So, the answer is (sq.rt.17)/8? (:
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can u show me, how u got like that ...
btw, that's the correct answer :)
I used the pythagorean theorem! (: And, thank you so much for your help! You're a lifesaver!! :D
you're welcome :*
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