cot(csc inverse sqrt 10) Find the exact value, express in radians will fan and medal
express in radians right !! how about "express is euros" or "express is centigrade"
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find \(a\) via pythagoras then you can take any trig ration you like
express in radians? did someone actually write that? it is not an angle you are looking for, it is just a number
For the a I got sqrt 9
you should find that the missing side is 3
yeah \(\sqrt 9=3\) right?
Oh yeah
so cotangent is \(\frac{3}{1}=3\)
but it sure as hell isn't three radians, it is the number three
tell your math teacher that "express in radians" business is just plain nonsense
hehe was slow lol
Thats okay, thanks :)
hmm \[\csc(\theta)=\sqrt{10}\iff \sin(\theta)=\frac{1}{\sqrt{10}}\]
it is very unlikely that the sine of anything is the square root of ten
@xapproachesinfinity you got your triangle labelled goofy root ten should be the hypotenuse
lol not thinking hehe
at some point i was thinking of sin inverse not csc inverse lol
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