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    HSC TUTORING

    Hi All! I’m offering chemistry and mathematics tutoring (up to ext 1). I graduated with a band 6 in chemistry, ext 2 maths, as well as adv maths (completed in year 11). I ranked first internally for all three of the subjects. Due to this I have plenty of exceptional resources, including past...
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    AFFORDABLE CHEM AND MATH TUTORING

    Hi All! I’m offering chemistry and mathematics tutoring (up to ext 1). I graduated with a band 6 in chemistry, ext 2 maths, as well as adv maths (completed in year 11). I ranked first internally for all three of the subjects. Due to this I have plenty of exceptional resources, including past...
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    3D Vectors

    Hi, how do u do this question? I found the vectors CB and CD and the did the dot product. I'm having trouble finding a. Thanks
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    proofs

    What are some tips to help you solve proof questions, I'm finding them really difficult? Thanks!
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    Proofs

    How do I do Q10? Thanks
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    Trial papers like CSSA

    What are some trial papers that are like the CSSA papers? Thanks
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    ACE Trial Paper V CSSA Paper Math 2U

    Hi, are the ace trial papers the same level of difficulty as the CSSA papers? Thanks
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    Motion

    Hi, would anyone be able to explain why you need to differentiate for part b? I don't get it, as we aren't finding anything related to the velocity. Thanks
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    Normal Probability Distribution

    Hi, I don't get where they got the numbers from. I got a probability of 0.055 for 1.6 and a probability of 0.008 for -2.4. Thanks
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    CSSA Maths 2U

    Hi, my school uses the CSSA trial paper. How hard are they? How hard was the 2021 CSSA paper? Thanks
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    Derivatives and Asymptotes

    Hi, what happens to the asymptote when you have to draw a derivative graph. Thanks
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    Technqiue Help

    “We've learned to see the world in gasps." What technique is this?
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    Storytelling - Year 11 Mod A

    How does Brave New World relate to storytelling? This is the assessment question: “We are all storytellers. We all live in a network of stories. There isn’t a stronger connection between people than storytelling.” - Jimmy Neil Smith To what extent is this statement reflected through your...
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    Asessment Help

    “You’re never going to kill storytelling because it’s built into the human plan. We come with it.” - Margaret Atwood “Narrative imagining — story — is the fundamental instrument of thought. Rational capacities depend upon it. It is our chief means of looking into the future, or predicting, of...
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    Polarisation year 11 depth study

    Hi, does anyone have any depth study ideas for polarisation? Thanks
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    Is calculating the focus of a parabola still in the syllabus?

    I was doing a 2019 trial past paper and came across the word focus. The question asked us to calculate the focus of the parabola. Is that in the current syllabus? Thnakyou.
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    BBHS 2019 Question

    How do u do Q15a part iii)?
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    Year 11 Moles

    How do you this question? I can't seem to find g/100ml. 25.0mL of a solution of calcium hydroxide required 8.13mL of a 0.102mol L −1 solution of hydrochloric acid solution for reaction. Calculate the concentration of calcium hydroxide in mol and in g/100mL. The products of the reaction are...
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    Chemistry Valencies

    Hi everyone, I was wondering which valencies we have to remember for hsc. Like, in particular, the transition metals. I recently came across lead in question and really confused me that it had 2 valencies, but it was not located in the transition metals. Thanks
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    Year 11 Chem Resources

    Does anyone have any exam-style resources for year 11 chemistry? Thanks
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