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October 24, 2025, 07:15:24 pm
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Author Topic: SPECIALIST MATHEMATIC 2009 EXAM ONE  (Read 17908 times)  Share 

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RainerWolfram

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #45 on: October 30, 2009, 05:24:17 pm »
there was that accelaration q that had a square root. did you take postive or negative?
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/0

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #46 on: October 30, 2009, 05:24:48 pm »
?
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ayu

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #47 on: October 30, 2009, 05:25:12 pm »
Quote from: TonyHem on October 30, 2009, 05:21:23 pm
Quote from: QuantumJG on October 30, 2009, 05:19:46 pm
Quote from: TonyHem on October 30, 2009, 05:16:48 pm
Difficult: 06-07<09<08
IMO  :-X

So you are saying 08 was the hardest? That's what the inequalities are saying

Yup

08 and 09 were fairly similar. but i guess 08 had more trickier questions. so i agree with tonyhem.
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TonyHem

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #48 on: October 30, 2009, 05:26:00 pm »
Quote from: danieltennis on October 30, 2009, 05:24:17 pm
there was that accelaration q that had a square root. did you take postive or negative?

Negative
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ayu

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #49 on: October 30, 2009, 05:26:21 pm »
Quote from: /0 on October 30, 2009, 05:24:48 pm
?
OMG, i'm so annoyed with that. i found x in terms of v....
i was gonna transpose it, then the lady said "pens down".
!!!screw u!
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dejan91

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #50 on: October 30, 2009, 05:29:35 pm »
Quote from: TonyHem on October 30, 2009, 05:26:00 pm
Quote from: danieltennis on October 30, 2009, 05:24:17 pm
there was that accelaration q that had a square root. did you take postive or negative?

Negative

Negative.

Btw, if you've scribbled out some working (but haven't put any new working) and it's still legible, can they still give you marks if what you've got is right?

Like for example, I used 2cos^2(x)-1= 3/4 and 1-2sin^2(x) = 3/4 and found sinx and cosx, but then had a mental blank and didn't know what to do so just lightly scribbed it. Can I still get marks?
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bloodboy

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #51 on: October 30, 2009, 05:32:29 pm »
i fnished in 30 minutes but fcking k, couldnt convert that 30 minutes into a mark fml
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vcestudy123

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #52 on: October 30, 2009, 05:32:41 pm »
what did you guys get as domain and range.. forgotten which question it was haha
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RainerWolfram

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #53 on: October 30, 2009, 05:36:46 pm »
Quote from: vcestudy123 on October 30, 2009, 05:32:41 pm
what did you guys get as domain and range.. forgotten which question it was haha

i think domain was [0,4] or [-4,0]
cant remember remember
« Last Edit: October 30, 2009, 06:34:39 pm by danieltennis »
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ron09

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #54 on: October 30, 2009, 05:37:58 pm »
i got [0,4] for domain, [-3,1] for range. but im not sure whether theyre right at all :s
ive made so many errors across the paper..totally stuffed the first question and now kicking myself realising how easy it was.
did anyone get 2 units^2 for the graph between x=-1, x=1 one? i think it was question 8?
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/0

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #55 on: October 30, 2009, 05:41:23 pm »
Are the examiners usually strict about simplifying?
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GerrySly

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #56 on: October 30, 2009, 05:47:01 pm »
Quote from: littlecherry25 on October 30, 2009, 05:17:33 pm
OMG YOU KNOW HOW I GOT 1.928
I FOUND Y2!!!!
COS IN A FKN PREVIOUS PAPER THERE WAS A QUESTION THAT ASKED FOR Y2 AND THAT STUCK IN MY HEAD FOR SOME FKN REASONNNNNNN
SO I WORKED OUT Y2 INSTEAD OF Y1!!!!
Did you leave still written? I think they'll give you full marks even if you just went to far (as long as the extra steps are correct) at least that's what I've been told
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littlecherry25

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #57 on: October 30, 2009, 05:52:13 pm »
Quote from: GerrySly on October 30, 2009, 05:47:01 pm
Quote from: littlecherry25 on October 30, 2009, 05:17:33 pm
OMG YOU KNOW HOW I GOT 1.928
I FOUND Y2!!!!
COS IN A FKN PREVIOUS PAPER THERE WAS A QUESTION THAT ASKED FOR Y2 AND THAT STUCK IN MY HEAD FOR SOME FKN REASONNNNNNN
SO I WORKED OUT Y2 INSTEAD OF Y1!!!!
Did you leave still written? I think they'll give you full marks even if you just went to far (as long as the extra steps are correct) at least that's what I've been told

yes i did !!
i hope you are right !!!!
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littlecherry25

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #58 on: October 30, 2009, 05:53:39 pm »
Quote from: ron09 on October 30, 2009, 05:37:58 pm
i got [0,4] for domain, [-3,1] for range. but im not sure whether theyre right at all :s
ive made so many errors across the paper..totally stuffed the first question and now kicking myself realising how easy it was.
did anyone get 2 units^2 for the graph between x=-1, x=1 one? i think it was question 8?

i got a loge ans
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littlecherry25

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Re: SPECIALIST MATHEMATIC 2009 EXAM ONE
« Reply #59 on: October 30, 2009, 05:54:42 pm »
my domain = [-4, 0]
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