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    What do you think of your school executive staff?

    All pretty good. My vice hold english classes and give us english essays as samples for generic :)
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    ATAR estimate - 98.5+?

    Na. Violent's got good actual marks. If their a good representation of actual content, then 97+ for sure.
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    Rates of Change Question

    The altitude of a right-angled triangle is 6 cm and the base is increasing at a constant rate of 2cm/s. At what rate it the hypotenuse increasing when its length is 10 cm? No idea how to do this question. But i did approach it. I tried using similar triangles but it didn't work out. Why...
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    Related Rates

    But implicit isnt part of the 3unit course. Although i did try and the answer wasnt correct :(
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    Related Rates

    I did. But i didnt get it. Its actuall q18 (fitz book) Youll get something like x^2 +y^2 - xy = distance But how do you differentiate that?
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    Projectile Motion

    Thxs very much.
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    Related Rates

    Two Straight roads meet an an angle of 60 degrees. A starts from the intersection and travel along one road at 40km/h. One hour later B starts from the intersection and travels along the other road at 50km/h. At what rate is the distance between them changing three hours after A starts.
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    Religion and morality: an illusion?

    Again I stress the importance of a properly defined meaning of morality. What your arguing is evolution. Selection pressures enforces certain behavioral characteristics to be passed on to the next generation. However that is a propelled evolution. Every action that is enacted, which manifest...
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    Religion and morality: an illusion?

    There is still a need to define morality. And until then we will be arguing about different items with different perspectives.
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    Religion and morality: an illusion?

    Well as said more often, the honous is on you. What I'd like to see is the existence of moral behavioral characteristic such as altruism amongst many species of organisms. Of course that is dependent upon the definition that needs to be decided you.
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    Religion and morality: an illusion?

    In any sense our consciousness is superior to that of animals. But the pathway of development is still the same, i.e. via evolution. If morality did develop on its own, according to thread starter, it must developed via evolution. From this we can conclude that similar behavioral...
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    Religion and morality: an illusion?

    The argument crumbles on the bases of your assumption to general morality, using the examples of murder Your argument states that morality does not stem from religion, assuming it is natural and occurs via evolution. (The two pathways of the existence of humanity). Unless there is empirical...
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    Projectile Motion

    Bump?
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    Projectile Motion

    Sorry omie. But ive changed question. +reps for at least trying. [must spread rep before giving it to omie jay]
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    Projectile Motion

    At the highest point of its path, a body has a velocity of 10 m/s and is 8m above the ground. Find the angle of projection and initial velocity.
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    Confliciting Perspectives - Related Texts

    On the related texts that we had to find, can both texts be talking about the same event? Or should we have two texts that talk about different events?
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    Related Rates

    A straight railway track and a straight road intersect at right angles. At a given instant, a motor car at 40 km/h and a train at 50 km/h are moving away from the intersection and are 40 and 30 km respectively from the intersection. At what rate is the distance between them changing one hour...
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    Falling Object in Straight Line

    An object falling in a vertical line passes a window 3 m high in 1/6 seconds. Find the distance above the top of the window from which the object let fall. No idea about this question at all.
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