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  1. P

    experiment conclusion

    hey guys for a physics conclusion (eg pendulum prac to determine g) how long is a conclusion roughly? and what must a conclusion contain? is this appropriate: gravitational acceleration was found to be xx.xxms/ms. the independent variable in this experiment was the length of the string and...
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    Pendulum prac risks?

    Lol wat would be a response to that haha And also is poking someone with a ruler one.. Whats the repsponse to this
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    Pendulum prac risks?

    What are the riskcs involved? And how do i avoid them
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    E4 Raw Mark

    What would 65-66/70 align to
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    Pendulum prac

    Hey guys what would be a suitable hypothesis to this experiment that would score me 2/2
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    Exam preparation

    My test in tmrw 2pm.. How much sleep should i get and when should i wake up.. Is 10pm to 10am too much sleep How should i manage exam pressure.. I literally cant do as well as i would at home than in an exam.. Like srsly.. Should i go for a walk in the morning to kinda wake up my brain? P
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    Blue or black pens

    What is the reason why black pens are preferred? I wanna state rank but im scared they wont pick me for using a blue pen
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    3u

    For tmrews exam, do we needa use rulers for graphs and scale them, or can we jst free hand and approximate... Does it rly matter?
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    Help 3uniy intergrand

    Why is it positive sinx not negative?
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    Help 3uniy intergrand

    Help both
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    Is 4 unit maths getting easier ?

    Same case dor 2/3u u
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    Key to topping extension II maths

    Whats the key? My cohort is so smart but i wanna come first... Consitently practising hard questions? (Cause thats what differentiates the top right) is tutoring necessary? Im the type who is motivated to put in the work... Thoughts? And if so what tutoring is good for 4u..
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    Onequality with pronumeral at the bottom

    Oh ok thx yea ot says positive
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    Onequality with pronumeral at the bottom

    Ok how bout my example with x + 5 on the bottom?
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    Onequality with pronumeral at the bottom

    Eg 1/x + 5 < 1 U cant just times both sides by (x + 5) can u
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    Onequality with pronumeral at the bottom

    Yea but when u are aolving an inqequality with p on bottom how come they just cross multiplied.. I thought u cant do that in that u have to times both sides by p squared
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    Onequality with pronumeral at the bottom

    Guys this confuses me... If theres a p on the bottom dont u have to times both sides by p swuared this is from ruse 2012 question 11
  18. P

    State rank maths

    Is it true, when picking the top 10 for extension 1 that they look at ur 2/4unit marks? Or id this the case ONLY when there are ties?
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