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Mathematics 16 Online
OpenStudy (anonymous):

Can Anyone Help me please???

OpenStudy (anonymous):

Can you help me @midhun.madhu1987 ?

OpenStudy (midhun.madhu1987):

Yes ... i'll try...

OpenStudy (anonymous):

Haha ok o here is the question: Graph the function and label Zeros, Intersections, Vertices,and Asymptotes as appropriate. Function is f(x)=x+2/x-3

OpenStudy (xapproachesinfinity):

vertical asym where you have the function undefined so x=3 is your vertical asymptote zeros you solve x+2/x-3=0 bottom doesn't count since it cannot equal zero (we will have undefined) so x+2=0 meaning x=-2 in another sense (-2,0) is your x-int for y-int just plug in x=0 so 0+2/0-3=-2/3 (0,-2/3) y-int

OpenStudy (xapproachesinfinity):

y=1 would be the horizontal asym since degree of num and denominator are equal (1,1) we take their coefficients. in this case 1/1=1

OpenStudy (xapproachesinfinity):

vertices don't know what that is?

OpenStudy (xapproachesinfinity):

i think you are pretty much good to draw this rational function you need some more point on the graph that's all

OpenStudy (anonymous):

Oh Ok Well thanks for all of the help!

OpenStudy (xapproachesinfinity):

don't what vertices meant here! any idea? i could know what it is but i haven't encountered the name before

OpenStudy (xapproachesinfinity):

and you are welcome^_^

OpenStudy (xapproachesinfinity):

i know what vertex is for parabolas o_O lol

OpenStudy (triciaal):

@xapproachesinfinity you also know that vertices is the plural of vertex right?

OpenStudy (xapproachesinfinity):

that i know^_^, but no idea what they are asking here?

OpenStudy (xapproachesinfinity):

@triciaal any idea? lol

OpenStudy (triciaal):

@xapproachesinfinity I think you did an excellent job!! The only think not shown is the graph with all the points properly labeled. you have all the information for @sabercat9 to do that accurately..

OpenStudy (xapproachesinfinity):

well he/she needs to finish the work by his/her self^_^ i was hoping that i figure out what they want for vertices since i haven't done this for some time.

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