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anonymous
 one year ago
how would i state the domain for this:
f(x) =  2 cot 3x
anonymous
 one year ago
how would i state the domain for this: f(x) =  2 cot 3x

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0is that a 3x or cot^3 (x)

rock_mit182
 one year ago
Best ResponseYou've already chosen the best response.1let's say U = 3x. Y = 2 cot (U). Do you remember the identity of cot (U) =

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0no i dont know what that means

rock_mit182
 one year ago
Best ResponseYou've already chosen the best response.1cot (U) = \[\frac{ \cos (u) }{ \sin(u) }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0but what do i do with that

rock_mit182
 one year ago
Best ResponseYou've already chosen the best response.1;) now, to find out your domain we have to avoid \[\frac{ 0 }{ 0 }\]

rock_mit182
 one year ago
Best ResponseYou've already chosen the best response.1cause \[\frac{ 0 }{ 0 }\] doesn't make sense in math is jut not allowed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0no shh i really knew that i just didnt know what you were asking and i still know that what i dont understan is how to state it

rock_mit182
 one year ago
Best ResponseYou've already chosen the best response.1so we need to avoid those values tha makes: \[\frac{ \cos u }{ \sin u }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0he gave you the identity, now he's trying to avoid sin U where sin U = 0 so that the function is undefined

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0like i know it cant equal pi/3 or any other vertical asymtope but i dont know how to write that

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i know the values it cant equal though i need to know how to write it

rock_mit182
 one year ago
Best ResponseYou've already chosen the best response.1well it is getting harder to explain LOL

rock_mit182
 one year ago
Best ResponseYou've already chosen the best response.1Do you have how to graph that function ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0how bout you just tell me the answer lol because i already know everything i dont need explaining i need to know how its supposed to be writen

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ive already graphed it

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0do you understand what im asking like you know how you write it in parenthesis i need to know how im supposed to put the values in there

rock_mit182
 one year ago
Best ResponseYou've already chosen the best response.1of course i do , but what i cannot do, here, is just give ramdom answers

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0its not random but oh well
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