Search results

  1. S

    water quality

    Identify the main organisms whose presence indicates contamination in this catchment????
  2. S

    Photo date

    Yea on the camera, someone actually muddled with the date and all my photos have the wrong date. is there anyway to change it??
  3. S

    Conics questions

    1.Prove that the line 3x+4y=10 is a normal to the hyperbola 2x^2-3y^2=5 and find the point at which the line is normal. 2. P is any point on the ellipse x^2/a^2 + y^2/b^2 = 1 with foci S and S', prove that PS + PS' = 2a i suck at conics so yeah help please!
  4. S

    Secret to achieving 95+ in pdh???

    arent you that chick from kogarah or something around there
  5. S

    VO2max and anaerobic threshold

    The higher you work near the anaerobic threshold, the more your VO2 max increases?
  6. S

    Birthday Letters

    Any ideas how the poems mainly Your Paris, Sam and The Shot are connected/interrelated ??
  7. S

    Question

    cheers
  8. S

    Question

    Hey i dont get the ""solve dy/dx = 0 with x^2 + 6y^2 = 15"bit ? i implicitly differentiated and got -x/6y...
  9. S

    Question

    1. Find the two equations of the tangents of gradient 1/2 to ellipse x^2+6y^2=15 2. The point (x=3, y>0) lies on the ellipse x^2/25+y^2/9=1 Find equations of tangent and normal at P Would love some help :)
  10. S

    help,..assessment bout factors affecting performance

    I'd probably write about the psychological stuff e.g optimum arousal, ways to control anxiety like concentration/attentional skills, mental rehearsal, relaxation, goal setting and visualisation. maybe even put in nutritional considerations. but id definitely talk about the ways to control...
  11. S

    Jacaranda Physics HSC

    this textbook is way too heavy
  12. S

    Help! :gonk:

    We had this discussion and we believe a netball shot is fine, like ur not using your WHOLE body pretty much fingers + arms.
  13. S

    Where you guys up to?

    Improving performance i think you would be too ?
  14. S

    Where you guys up to?

    Just wonderin where everybody's at. We've done sports med, factors affecting performance and a quarter of health priorities.
  15. S

    sports med assessment

    Children face issues such as medical conditions, thermoregulation, matching opponents, resistance training and stress fractures. Medical - talk about asthma, epilepsy, diabetes such as asthma need to be medically cleared, swimming is recommended due to nerve endings kept moist, epilepsy avoid...
  16. S

    What topic are you up to in the following subjects?

    Physics just started 3rd, chem just started 3rd, english doin module c getting our related material and finished the poem ' the shot' (we;re doing birthday letters)
  17. S

    Exam room Humour

    way back in the snap test, some boy wasnt allowed to go to the toilet, he was absolutely busting and he actually pissed himself it was hilarious there was piss under the seat too. and another time some chick's phone went off and she answered it and started talking this was in trial sc. well i...
  18. S

    Notes on a Scandal

    Anyone considered using this as related material? if so would love some help
  19. S

    What topic are you currently studying in 4 Unit?

    i think we're behind, we've done complex, integration and volumes and doin graphs now
  20. S

    Is their going to be a stike this Thursday, NSW

    Ive got athletics carnival tuesday/wednesday, strike thursday and yr 12 day off friday + sat/sun 6 day weekend :)
Top