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anonymous
 one year ago
please help
anonymous
 one year ago
please help

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0its pretty difficult

dan815
 one year ago
Best ResponseYou've already chosen the best response.3oh okay listen there is a simple way of doing these

dan815
 one year ago
Best ResponseYou've already chosen the best response.3now the denominator in a fraction cannot be 0 because we dont know what 1/0 really is it can be infinity or  infinity or what

dan815
 one year ago
Best ResponseYou've already chosen the best response.3if u set x=3 that turns one of those brackets into 0 so u have 2/(0*something)=2/0

dan815
 one year ago
Best ResponseYou've already chosen the best response.3can u think of another number u can set x to to make the denominator 0

dan815
 one year ago
Best ResponseYou've already chosen the best response.3yep thats that 1+1 =0 so

dan815
 one year ago
Best ResponseYou've already chosen the best response.3so setting x=3 or x=1 make the denominator 0 this means x cannot equal these numbers

dan815
 one year ago
Best ResponseYou've already chosen the best response.3there are no other numbers that can turn the denominator 0

dan815
 one year ago
Best ResponseYou've already chosen the best response.3so all other values of x are okay

dan815
 one year ago
Best ResponseYou've already chosen the best response.3so your domain is simply x is not equal to 3 or 1 and x is every other real number

dan815
 one year ago
Best ResponseYou've already chosen the best response.3your range is infinity to infinity as y can be almost anything

dan815
 one year ago
Best ResponseYou've already chosen the best response.3i mean y can be everything not almost

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what point should i graph?

dan815
 one year ago
Best ResponseYou've already chosen the best response.3find the x and y intercepts, find the vertical asymtototes then u will be ready to graph

dan815
 one year ago
Best ResponseYou've already chosen the best response.3oh wait there is actually a number y canot equal which is 0

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what point do you recommend i graph?

dan815
 one year ago
Best ResponseYou've already chosen the best response.3lets say y=1/x y=0=1/x what does x have to be to make this fraction 0

dan815
 one year ago
Best ResponseYou've already chosen the best response.3that doesnt make 0 try again

dan815
 one year ago
Best ResponseYou've already chosen the best response.3what happens when x is a big number 1/1=1 1/10=0.1 1/1000000=0.0000001

dan815
 one year ago
Best ResponseYou've already chosen the best response.3the bigger the x the closer u are getting to 0

dan815
 one year ago
Best ResponseYou've already chosen the best response.3so wha do u think x has to be

dan815
 one year ago
Best ResponseYou've already chosen the best response.3very similiar to ur question

dan815
 one year ago
Best ResponseYou've already chosen the best response.3y=0=2/((x3)(x+1)) now the denominator has to be infinity for y=0 so (x3)(x+1) = inf what is x to make this true?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0sorry, im a little confused

dan815
 one year ago
Best ResponseYou've already chosen the best response.3we saw that when it was something like 0=2/B lets say B has to be infinity

dan815
 one year ago
Best ResponseYou've already chosen the best response.3okay so what values of x make the bottom infity or negative infinity

dan815
 one year ago
Best ResponseYou've already chosen the best response.3yep and x can also be negative infinity

dan815
 one year ago
Best ResponseYou've already chosen the best response.3so this graphy will actually never have a y intercept as there is no real x value where the graph will intersect the y=0 line

dan815
 one year ago
Best ResponseYou've already chosen the best response.3y=0 is a horizontal asymtote

dan815
 one year ago
Best ResponseYou've already chosen the best response.3ill leave it up to you to find the vertical asymtotes now

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0or you could use  infinity
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