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    need help on 'angle between two straight lines' question

    I'm using the gradient formula and the tan theta formula. i don't know how to use symbols on here so i will try my best to state the formula (just keep an open mind) tan theta = the absolute value of m1-m2/1+m1xm2 i hope you know what formula I'm talking about. can you please help me?
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    need help on 'angle between two straight lines' question

    hi guys. i really need help on this question. i have tried it and tried many similar questions (triangular) and i just can not seem to get a single angle right. i will give you the answer to check, but could you also please inform me of what you pressed on your calculator to get the degrees...
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    roughly, what percentage of marks will i have to get?

    hey. i want an overall atar of >99. roughly what percentage i will have to get to achieve in each assessment and exam i do to be safe. i am doing adv. english 77/186, bio 9/189, chem 10/67, MX1 9/66, SOR1 2/90, business studies. my school is ranked in the 200 's
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    trig function calculus

    thanks so much for all your efforts. it has really helped
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    trig function calculus

    yeah but they are really old. and we never read the information in them, the teacher teaches the concepts and gives us her own notes, and we just do the questions.
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    trig function calculus

    hey could someone please post all the rules and formulas of the derivative and integration of trig functions like cos sin and tan. i always get mixed up, and i cant seem to find somewhere where all the rules are together (integration + derivative) thanks, you guys never fail to help
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    need help on a question on the + and - of angles

    hi, i have no idea how to do this question, i have the answer, but i guess there is something about trig signs that i dont know of, like can you divide them, because i got close to the answer but i still had a random tan there where the answer didnt. i need to prove this identity: tan(x + pi/6)...
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    is there any way to motivate myself to write an essay

    i honestly have a problem with writing an essay quickly and in one go for homework. is there anything i can do to motivate myself to write a whole essay? what do you think about before writing one? i get them done on time but in fractions and on last minute
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    exact values

    sorry, i meant -1, so what are the other values for sine and tan and stuff like that. this is exactly the stuff i honestly do not remember learning
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    exact values

    hey thanks for all your help! but my teacher said something the other day about cos pi = 1 ? i honestly do not get that i was just like, "wtf is that?" so can someone explain that to me and if there are other exact values involving pi and trig.
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    exact values

    i need i list of exact values from trig. like the unit circle and pi and stuff like that. i have massive trouble remembering any kind of exact value, so could someone help me by providing a list of all basic exact values that exist in hsc mathematics or extension thanks so much!
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    is there a name for using a past experience in text

    we are analyzing a speech and the author uses their past experience to highlight their point. is there a name for this or do i just have to find another technique
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    About UMAT

    a teacher told me that you cant study for the umat, you can either do it or you cant. but practice to know the structure is good. she believes that it depends on how you personally think
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    any free umat papers

    i really want to practice but i have only done about 4 questions. is anyone willing to give away free umat material? or do you know where i can get them?
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    quick trig question...

    find the exact value of co sec 60 (degrees) this was so long ago i cant remember, can someone tell me how you get the answer. i already have the answer but need the method thanks
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    university medicine interview

    i am going for a volunteer job at a hospital. but if i am nice, and have extracurricular activities, what are the chances of me getting in ( given a good UMAT and 99 + atar) do they soften the atar expectation if you get a good UMAT and vice versa?
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    university medicine interview

    i am interested. are they for free? or ...
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    university medicine interview

    I'm going to try to get into medicine at uni, but I'm wondering about the interview. what do they want me to be like? what sort of things should i be doing e.g. extra curricular are the interview really hard? what are some tips and things that they ask or i should do in the interview? even...
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    What TV shows can you absolutely not miss?

    OK this is the best question: 1. vampire diaries 2. jersey shore 3. pretty little liars 4. the lying game 5. secret circle 6. modern family 7. how i met your mother 8. gossip girl 9. new girl 10. kourtney and Kim take new york 11. keeping up with the kardashians now that i see them...
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    hospital volunteer interview

    but do many people volunteer for hospitals? it has never occurred to me
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