Qualification > Queries

ANY DOUBTS HERE!!!

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ruby92:
m.j 2009 20

falafail:
isn't this thread a bit.. erm.. redundant?  ::)
and tbh, i find it unfair that only edexcel stuff get sticky threads? why can't edexcel people just post normal threads like the rest of us? >:[

but oh well, it's not like i'll be doing a levels anytime soon.

mdymmm:
hey every1 .. can any1 help me with this question ..

The diagram shows the graph of y=x^n where n is an integer.
Given that the curve passes between the points (2,200) and (2,2000), determine the value of n.

I just drew the curve roughly .. its not really accurate.
Thanks in advance :)

Saladin:

--- Quote from: mdymmm on August 22, 2010, 10:19:49 pm ---hey every1 .. can any1 help me with this question ..

The diagram shows the graph of y=x^n where n is an integer.
Given that the curve passes between the points (2,200) and (2,2000), determine the value of n.

I just drew the curve roughly .. its not really accurate.
Thanks in advance :)

--- End quote ---

The value is 3, because it is a cubic curve.

S.M.A.T:

--- Quote from: mdymmm on August 22, 2010, 10:19:49 pm ---hey every1 .. can any1 help me with this question ..

The diagram shows the graph of y=x^n where n is an integer.
Given that the curve passes between the points (2,200) and (2,2000), determine the value of n.

I just drew the curve roughly .. its not really accurate.
Thanks in advance :)

--- End quote ---

how can a graph of y=x^n pass through (2,200) and (2,2000) at the same time ??? ???

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